Very nice drawing here
Another nice drawing this particular piece could use some backround detail maybe even some frames and borders to accent it better, Props to you on some nice drawing and sketch here now maybe one day adding some color or even just a little would be a good improvement, But what I will say is that you have some nice work here even with little to no color its a nice sketch and drawing you have here.
~~THINGS TO IMPROVE ON~~
this particular piece could use some backround detail maybe even some frames and borders to accent it better
~X~