Pls help will give brainliest

I'm working on an assignment that has to do with digital art and this is my masterpiece that i've worked on. i was wondering if anyone knew any websites that i could possibly sell my digital artwork? i'd be very appreciated and will gladly mark the right website that does sell digital art as well brainliest! you!

First to answer will be the brainliest i need the answer asap

What is forming a pliable medium, such as clay or paper mache’, into a sculpture?