午前4時(or 4:00 am ) is a brilliant graphic designer who applies their gentle and charming minimalist aesthetic to a variety of anime series. They have an exquisite sense of color schemes and a solid philosophy for their shapes and lines.
I personally love how simple their work is while still being unique and recognizable. When it comes to the simplified style of “super-deformed”, a lot of artists’ styles lose originality and take on the generic look of the genre — this is not the case for 4:00 am . Subtle characteristics in their characters, such as diamond-eyes and unique fin-shaped face profiles, keeps their style distinguishable.
For 4:00 am’s Pixiv: http://www.pixiv.net/member.php?id=171408