Thank you for the comments...these are actually my son's drawings that I take and color. We have an art line together called "Mommy & Me" that I started with my daughter over 8 years ago. We sell our designs on note cards, prints and towels. His robots were in the top 10 last year in the robot fabric contest. He's SO talented! You can check out our things on our etsy site through my site mungaro.com. Best to all of the talented designers out there!