I still have to decide, but I think I'm going to split my training into groups of drawing :
2 days in a row Human, then 2 days Tree and 2 days Object+Perspective. The seventh day of the week will probably be a bonus one.
So, this time, a car it is.
Proportions are off pretty much everywhere, the top view is going sideways and look a bit strange, but still it's good to start somewhere. I also try and force myself to draw in bigger scale for those training sessions, as for now I tend to draw mini sketches... That's probably why this one might look like it's falling apart.