ArtStation - Sketch-Machine test

ArtStation - Character Style test ( Lilo and Stitch )

ArtStation - Speeder sketch

ArtStation - Time machine

musical rube goldberg machine, 2 d technical drawing

ArtStation - Art Test - ROVIO (Monster Blaster)

ArtStation - Testing a new robot, Lu Fio

ArtStation - THE FIFTH MAN - Sketch Comp Scene Test

ArtStation - Concept character designe - test-copy-training

ArtStation - Sketch test digital 02

ArtStation - THE FIFTH MAN - Quick Sketch Test