For all the new artists joining up you can in fact create a feed displayed on your profile with just your art or whatever else you want. Here is my art feed for example

This feature is a genuine step up from X the Everything App.

[August]
A self created art challenge to spend 45 minutes everyday drawing a recent photo

「8月」
最近撮った写真を45分ぐらいにイラスト化するデイリーチャレンジ