Adult Coloring Book Illustrations

I am looking for a illustrator to do 30 adult coloring book illustrations for senior citizens. The illustrations cannot be overly complex - no intricate mandalas - and cannot be too childish. Can be some simple geometrics and some illustrations of places, gardens, settings, etc. Please be sure that you agree to all these terms: - The designs need to be 100% original. It cannot include stock art of any kind, it cannot be a derivative of anyone else's work. This is critical. We will require you to record a video to demonstrate that you are doing the actual illustration. - Please provide finished art as .AI illustrator vector drawing. Size for each illustration is roughly 6" x 9". - Images have to be suitable for coloring, they cannot be too detailed so it will not be too hard or too small when printed. There cannot be too much of white/black only space, - We will own all rights to the illustrations. This means that once we purchase the illustrations, you will not retain any rights to the work. Our company will have all rights to publish, distribute, sell and generally use the illustrations in perpetuity in any media including digital, electronic and print. Further, these works will be copyrighted by our company and cannot be distributed or used by you in the future. - Illustrations to be delivered in sets of 5. We will have an on-going need for additional illustrations. Our budget is $1-$5 per illustration. Please: 1. Attach a sample of a coloring page design or similar images from your portfolio. 2. Write how much time do you need. 3. Bid your price for 25 images. 4. Write COLORFUN in all caps in your bid, so I know you have read it all :) Thank You and looking forward to your bid!