Scifi Concept practicing on the clock

Davison carvalho sci fi practicing bsht 1920px

Just practicing to make concepts that start with flat hard shapes and than I go adding details, but everything on the clock so I don’t loose the point. I worked in 2 sessions of 1 and 1/2 hours, 2nd session was a bit longer, around 2 hours. The theme is just ramdom sci-fi bullsh*t! lol I added an extra 30 mins to fix some stuff a friend pointed me ;D