Colored bottle drawing on brown paper

For this bottle, i used colored pencils on brown paper. I think i could have done a better job with this drawing but it turned out alright. If i were to draw another bottle i could make it much better

Room contour line drawing

I was extremely happy with how this drawing turned out. I do not like doing contour drawings but this one was fun and i enjoyed doing the details of the room. I usually dont use pens when drawing do this was new to me but it still was fun to do. 

Instrument contour line drawing

For this project we had to do a contour drawing of instruments. They were set up in a way that the contour drawing really helped to show their positions. I tjink this turned out good but i could do a better job it i re-drew it.