Ella Crotty

Illustration

I enjoy visual art as a hobby, and often make artworks based on my research, or draw my own graphical abstracts. This is a selection of those works.

Sand Tiger Shark Migration: Based on Wetherbee Lab Sand Tiger Shark migration research, 2022

This painting shows sand tiger shark summer (red) and winter (yellow) aggregation sites. I made it as part of a workshop during my internship, where we learned about science communication through art.

A map of the United States East Coast, with a sand tiger shark inset and red and yellow highlights
      off the coasts of Massachusetts, Delaware, North Carolina, and Florida.

Art 274: Naturecultures Final Project: Based on Hollings/Senior Thesis Research

This piece is very difficult to photograph due to the fact that the top two layers are shiny clear plastic. It is based on what I learned about Olympic Coast National Marine Sanctuary as an intern and thesis student, displaying the layers of human, animal, plant, and political activity in the area. The base layer is a collage of legal documents including constitutions (state and national), treaties defining tribal lands, legislation defining Olympic National Park and Olympic National Marine Sanctuary, and relevant portions of the United Nations Convention on the Law of the High Seas. My full artist statement on this piece can be found at the bottom of this page.

A map of the state of Washington, watercolor painted, with clear sheets on top showing
      political boundaries in neon colors and animal silhouettes in white.

Biology 324: Molecular Plant Development Graphical Abstract

This image is a graphical abstract I drew for my final report in Molecular Plant Development. Written abstract: Stomata are an incredibly important component of plant survival, because they allow for the exchange of water and gases between leaves and the environment. The quantity of stomata on a plant affects drought tolerance, and stomatal development can be changed by a variety of environmental signals and cell signaling networks. Stomata develop through a series of cell divisions, starting with meristemoid cells that undergo asymmetric division and ending with a symmetric division that produces two guard cells that form the ”lips” of each stoma, which can open and close to control water and gas flow. This series of divisions and differentiations is controlled by a complex network of genes and cell signals that work together to ensure proper stomatal development. In order to better understand the role of SHN2 in these divisions, I used fluorescently labeled confocal images of a developing leaf to study the expression of the transcription factor SHN2 throughout the stomatal lineage. I also studied stomatal density in loss- of-function and gain-of-function shn2 mutants. I found that SHN2 overexpression results in lower stomatal density, which is consistent with the literature. I also found that SHN2 expression tends to decrease before stomatal lineage cell divisions, suggesting that SHN2 may reduce stomatal density by suppressing cell divisions.

A graphical abstract depicting cells splitting. Panel 1 shows

Kelp Forest Watercolor

I painted this in high school for a California Coastal Commission Art & Poetry Contest. Each species' outline is made of tiny text giving its scientific name and information about it.

A watercolor painting of a kelp forest, with zoom lenses on a nudibranch and copepod and some phytoplankton. Zoomed-in sections of the same painting as above.

Reed College Canyon Mural: Done for Greenboard (Sustainability Club) Storage

As the sustainability club leader at Reed College, I got some friends together, got funding from the college, and painted the Reed College Canyon in fall on our closet door to liven up a student space.

Me painting a door to have a lake and fall leaves on it Final painted door with a sign saying

Lab Notebook Gallery

An assortment of illustrations from my lab notebooks and nature studies.

A lab notebook page titled 'Pollen vs. Spores' with pencil drawings of ferns, moss, pinecones, and a flower. A lab notebook page titled 'Electric Fish' with pen drawings of zigzag graphs (representing electrical current
      from fish) and pencil drawings of knifefish labeled with their scientific and common names. A lab notebook page titled 'Explore Cell Landscapes' with several circles filled with smaller circles, showing
      the different layers of cells in a plant stem. Pencil and pen drawings of seashells A drawing of a labeled and color-coded shark cartilage anatomy. A comic showing sunlight hitting a solar cell, layers labeled 'negative' and 'positive,' then sunlight knocking
      an electron off the 'negative' layer and into a stream of electrons, which outputs into a spikey speech bubble that says 'ELECTRICITY.'

Art 274: Naturecultures Final Project Artist Statement: Based on Hollings/Senior Thesis Research

This piece is intended to challenge human-imposed boundaries and how they impact the natural world. The work focuses on the theme of crossing boundaries, and engages with the issues of highly migratory species conservation and Indigenous land dispossession. The base map focuses on Olympic Coast National Marine Sanctuary (OCNMS), because my senior thesis, "Utilizing Environmental DNA to Investigate the Effects of Hypoxia on Copepod Abundance," focused on copepods in Olympic Coast National Marine Sanctuary. National Marine Sanctuaries are areas of the ocean, delineated by the United States government, in which many activities that could damage the ocean environment are prohibited, such as moving or injuring historical resources, certain waste discharge from boats, military bombing activities, seabed drilling, and oil, gas, and mineral development (15 CFR Part 922 -- National Marine Sanctuary Program Regulations, 1995). OCNMS protects habitat for rockfish, salmon, halibut, Dungeness crab and other ecologically, commercially, and culturally important species of the Olympic Coast (Office of National Marine Sanctuaries, 2022). However, these species do not recognize the borders of marine sanctuaries or nations. Migratory birds, whales, and commercially important fish such as Pacific whiting, albacore tuna, and mackerel only occur in OCNMS seasonally, and occupy less-protected areas in other times of year (Office of National Marine Sanctuaries, 2022). This work presents imagery of migratory species in OCNMS crossing over human borders, emphasizing the need for cooperation across jurisdictions in conservation efforts.

I worked with a wide variety of materials for this piece. The materiality of this painting is intended to be interactive and impossible to ignore. The colors of the political borders on the first transparent layer are bright neons, intended to draw the eye against the more muted blue and green of the base map. Additionally, the border of the entire map is drawn on the political boundary layer, with a black-and-white striping pattern designed to evoke the design of maps by colonial European nations. The solid, stark white of the silhouettes on the second transparent layer contrasts with those neons and the muted base map, bringing the organisms to the foreground. Finally, the entire painting makes an incredible amount of noise thanks to its barely-secured two mylar sheets. The three layers are connected only by clothespins, so the viewer can remove and rearrange the two transparent layers representing human boundaries and marine organisms at will, interacting with the ecosystem and politics of the Olympic Coast.

The base layer is made with un-gessoed canvas and collaged paper. The paper used in this layer is all printouts of legislation or informative content that match the political borders shown in the transparent neon layer – for example, The U.N. Convention on the Law of the High Seas for the ocean outside OCNMS, the Oregon Treaty across the Canadian border, the Treaty of Neah Bay, the Treaty of Olympia, and the Constitution of the State of Washington. The collage also includes the logos of the National Park Service and Office of Marine Sanctuaries, the Canadian and American flags, the flag of the state of Washington, the unofficial Cascadian flag, the logos of tribal governments who are party to the Olympic NP Memorandum of Understanding, and pieces of my thesis related to OCNMS. I included the Cascadia flag because it explicitly represents a rejection of traditional political borders, formed through bloodshed and codified by treaties. Both the Cascadia flag and this painting get at the idea that the dominant paradigm of political borders is not the only way to understand our cultural or "national" identity in relation to the land. The Cascadia bioregion is also called Chinook Illahee in Chinook jargon/Chinook Wawa, a mix of Indigenous and settler languages in the region used for trade beginning in the 1800s (Baretich, 2014b).

The Olympic Coast National Marine Sanctuary Advisory Council provides advice on the sanctuary’s management. The council is comprised of tribal, federal, state, and local government representatives, as well as local industries and interests including maritime industry, fishing, education, tourism, and conservation. The sanctuary lies within the Usual and Accustomed treaty fishing, hunting, and gathering areas of the Hoh Tribe, Makah Tribe, Quileute Tribe, and the Quinault Indian Nation, known collectively as the Coastal Treaty Tribes. While the Treaty of Olympia and the Treaty of Neah Bay included tribal fishing rights, the state of Washington did not recognize those rights in the mid-1900s, culminating in the Fish Wars and the court decision U.S. v. Washington, which upheld tribal treaty rights and made tribes co-managers of the state's fisheries (Loomis, 2020; UW Law Library, n.d.). Today, fisheries and other marine resources of the Olympic Coast are co-managed by the state of Washington, the United States, and the Coastal Treaty Tribes, who formed the Olympic Coast Intergovernmental Policy Council (IPC) in 2007 to provide a forum for resource managers (Intergovernmental Policy Council | Olympic Coast National Marine Sanctuary, n.d.). The opposition to tribes exercising their treaty rights is only a tiny snapshot of the dispossession that Indigenous tribes within the borders of what is now the United States have historically faced.

This work engages with the naturecultural idea of bioregionalism, which organizes "natural" regions that consider ecological biomes and human culture in their definition of natural. People shape the land, and the land shapes people (Alexander, 1996). These regions are less rigid than the dominant boundary paradigm in human society today, but still take human cultures and needs into consideration. Bioregionalism intersects with decolonial, Indigenous, and anarchist ways of challenging the current boundary paradigm (Baretich, 2014a). The designer of the Cascadian flag, Alexander Baretich, wrote in the Portland Occupier that "Unlike many flags, this is not a flag of blood, nor of the glory of a nation, but a love of the bioregion…The blue represents the moisture rich sky above, the Pacific ocean, along with the Salish Sea, lakes, rivers, and other inland waters…The white is for the snow and clouds which are the catalyst of water changing from one state of matter to another…The green is the forests and fields…" (Symbolism of the Cascadian Flag – Portland Occupier, n.d.). These three core colors are the only colors used on the base map of this artwork, to represent the same things that they represent on the Cascadia flag. Snow is present atop Mount Olympus. The ocean is blue. The forest is green. These may sound like immutable facts, but they can in fact be changed by humans, although not as simply as political borders can be changed. Massive logging operations could make a green forest into a brown one, climate change could melt the snow on the mountaintops, and mass agricultural activity and nutrient runoff could turn the ocean green with algae blooms. As much as this work critiques the human idea that we can decide what boundaries exist in the natural world, the fact is that we can have that level of influence on the natural world, and we must use it responsibly. Protected areas, while insufficient on their own, can be very effective conservation tools, and humans can have massive impacts on the natural world.

This artwork explores the layers of the Olympic Coast ecosystem and the ways that humans impose their will on it, either for the purpose of protection or extraction. In order to protect the highly migratory species depicted in this artwork from ourselves, humans will need to collaborate within and across natural borders. What is a natural border? A natural border is defined in different ways depending on what your purpose is. Bioregionalists acknowledge that there is no one way to define a bioregion. If your goal is human collaboration for a sustainable future, you may use a mix of biome and human culture. If your goal is the protection of one migratory species, your natural border may stretch from their summer home to their winter one.

Works Cited

15 CFR Part 922—National Marine Sanctuary Program Regulations. (1995). https://www.ecfr.gov/current/title-15/part-922

Alexander, D. (1996). Bioregionalism: The Need for a Firmer Theoretical Foundation. The Trumpeter, 13(3). https://trumpeter.athabascau.ca/index.php/trumpet/article/view/260

Baretich, A. (2014a, October 7). What is Bioregionalism? | Free Cascadia. https://freecascadia.org/what-is-bioregionalism/

Baretich, A. (2014b, October 7). What is Cascadia? | Free Cascadia. https://freecascadia.org/what-is-cascadia/

Intergovernmental Policy Council | Olympic Coast National Marine Sanctuary. (n.d.). Retrieved February 13, 2025, from https://olympiccoast.noaa.gov/management/intergovernmentalpolicy.html

Loomis, L. (2020, November 3). Looking back at the Fish Wars 50 years later. Northwest Treaty Tribes. https://nwtreatytribes.org/looking-back-at-the-fish-wars-50-years-later/

Office of National Marine Sanctuaries. (2022). Olympic Coast National Marine Sanctuary Condition Report: 2008–2019 (p. 453). U.S. Department of Commerce, National Oceanic and Atmospheric Administration, Office of National Marine Sanctuaries, Silver Spring, MD.

Symbolism of the Cascadian Flag – Portland Occupier. (n.d.). Retrieved May 8, 2025, from https://www.portlandoccupier.org/2012/06/22/symbolism-of-the-cascadian-flag/

UW Law Library. (n.d.). Website: Indian & Tribal Law: United States v. Washington (Boldt Decision). Retrieved May 12, 2025, from https://lib.law.uw.edu/indian-tribal/boldt