Hi there, I'm Cait Brennan.

I work with lovely clients like Disney, TOMS, and Snapchat. 

And I specialize in creating inspiring travel, nature, and adventure illustrations for kids and kids at heart. I have illustrated lots of books, and am currently working on a few book projects with Callisto Media. 

I graduated with an BFA in Illustration from the Academy of Art University in 2011, and have been freelancing ever since- creating picture books, apparel, games, apps, and editorial illustrations.

Partial Client List: 

Disney, TOMS, Snapchat, Burt's Bees, Warby Parker, AirBnB, Callisto Media, Lately Lily, Up with Paper, Adventurous, Wannaple, Fabric Branding, The History Press, Zearn, Skirt Magazine


Merit Winner in the 3x3 International Illustration Show 2018

Featured as one of Creative Quarterly's 100 Best Artists of 2015 Annual

Feature and winner in Creative Quarterly Issue 38-39


Working with Cait is a gift! She always brings a welcome enthusiasm and a fresh perspective to our brand, and never misses an opportunity to delight us with a design. We love her ability to work within our aesthetic while bringing her own brand of creativity, humor and optimism to the work. In short, we love her!...and her beautiful illustrations. 
— Megan DeRoma, Wannaple
We searched high and low for the perfect person to fill the shoes of illustrator for our company. Out of hundreds of applicants, we found Cait. She is exceptionally talented, super fun (and easy) to work with and perfectly organized. Cait has an innate ability to grasp ideas and concepts and bring them to life in the most breathtaking way. It’s been over two years working with Cait, and her work continues to inspire everyone who sees it. She is a true gem both behind the scenes and in front!
— Erin Nichols, Lately Lily
Cait’s style is so cute and charming! Great designer to work with. Highly recommend.
— Hannah Hamilton, Snapchat Inc.