City taking shape - and other drawings

I think the pencil outline for my city drawing is close to finished. Still a bit difficult to get a good picture. There is probably a nice way of getting it better in Photoshop, but I haven't been able to find out how just jet.

I have started thinking about the coloring - but find it very difficult to decide. I think my way is with bright colors, but I cannot seem to make up my mind. I hope to get some guidance from my drawing teacher tomorrow, cause I feel kind of stuck. Color is difficult - and I find it a bit scary. Have done a couple of color exercises today - just to try to get friends..

"Blue" - oil pastels

"Curved lines" fiber tip pen

By the way - here is the mantra drawing from the first assignment.

And another one I kind of like...