CGTrader, a company running an online 3D model marketplace, has introduced the Digital Art Competition, which is open to all digital artists (both 2D and 3D): https://www.cgtrader.com/digital-art-competition !
The CGTrader Digital Art Competition gives participants exposure in our 1.2M+ user community and the chance to win prizes valued over $60,000.
You can submit up to three works of art to each of the six categories: Character Illustration, Character Concept Design, Environment Illustration, Environment Concept Design, Object Design, and Object Concept Design. Entries will also have the chance to win the Public Award.
There are no hard requirements, and artworks do not have to be created exclusively for the competition, so feel free to show everyone your best and favorite works. For more details, visit the competition page and be sure to check out the Categories & Prizes section!