Love them all C;
You should put up more of your sketches!
So fresh to see your academic views! I was thinking once, who on earth would want to draw this such a complicated Lloyds bld and here you are...!
I also think you should draw more naked people!
what materials did you use for the first picture?
ok never mind i found the answer :S
Glad to hear you found the answer for yourself! :-)