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Hi, I’m Katie Geisz, a Bloomington, IL-based illustrator with a background in environmental science and hands-on lab experience. I specialize in natural science illustration, combining traditional media with digital tools to communicate complex concepts clearly. I’ve worked on specimen illustration, botany, and ecological topics, and I’m known for my observational skills and ability to convey data visually. I value collaboration, safety, and creative problem solving.…Hi, I’m Katie Geisz, a Bloomington, IL-based illustrator with a background in environmental science and hands-on lab experience. I specialize in natural science illustration, combining traditional media with digital tools to communicate complex concepts clearly. I’ve worked on specimen illustration, botany, and ecological topics, and I’m known for my observational skills and ability to convey data visually. I value collaboration, safety, and creative problem solving.

Katie Geisz

Illustrator, Designer, Artist

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Hi, I’m Katie Geisz, a Bloomington, IL-based illustrator with a background in environmental science and hands-on lab experience. I specialize in natural science illustration, combining traditional media with digital tools to communicate complex concepts clearly. I’ve worked on specimen illustration, botany, and ecological topics, and I’m known for my observational skills and ability to convey data visually. I value collaboration, safety, and creative problem solving.…Hi, I’m Katie Geisz, a Bloomington, IL-based illustrator with a background in environmental science and hands-on lab experience. I specialize in natural science illustration, combining traditional media with digital tools to communicate complex concepts clearly. I’ve worked on specimen illustration, botany, and ecological topics, and I’m known for my observational skills and ability to convey data visually. I value collaboration, safety, and creative problem solving.

Next availability:

May 11, 2026

Bloomington, United States

Hi, I’m Katie Geisz, a Bloomington, IL-based illustrator with a background in environmental science and hands-on lab experience. I specialize in natural science illustration, combining traditional media with digital tools to communicate complex concepts clearly.

I’ve worked on specimen illustration, botany, and ecological topics, and I’m known for my observational skills and ability to convey data visually. I value collaboration, safety, and creative problem solving.