A quick marker sketch render video demonstration by industrial design lecturer Orhan Okay.

In this video tutorial automotive designer Leandro Trovati shows how simple shapes can come to life by correctly applying light and shadows.

A new demo video by Scott Robertson, showing the ideation and sketching process of a sci-fi concept truck.

A car sketching demonstration by Merouane Bembli.

In his demo #304, design instructor Sangwon Seok shows the creation process of a modern SUV, from the handmade pencil sketch to the final rendering made with markers.