A large variety of work is uploaded and user organized contests are frequently held as well.
image source https://koarich.com/1348.html
image source https://www.pinterest.com/pin/809310995508404539/
image source https://www.ac-illust.com/main/detail.php?id=568343&word=%E3%81%86%E3%81%95%E3%81%8E%E3%80%80%E3%81%93%E3%81%A1%E3%82%89%E3%81%93%E3%81%9D
