And And

Both of these are music video that use a brand of maximalism style - the screen is clattered with multitudes of variable morphing entities. Interesting to look at. 

Both are music videos. Both use similar experimental and colorful kind of animation where everything is metamorphosing and the scenery is changing very quickly, so if you like that, you'll enjoy these. The difference is that And And uses hand-drawn animation while One and Three Four uses computer rendered animation. 

Both are short experimentl works by Mizue Mirai. Both have hand-drawn animation, playful colours and abstract shapeshifting shapes. If you like work by Mizue or if you enjoy unusual anime be sure to check these out.