The only reference used was 3images taken with a 2megapixel camera phone, at night.
And one High-res photo.
Needless to say this was quite the challenge.

The lighting had to be changed completely on all but one photo, anyone who has tried this should know its not as easy as it seems.
(I’m glad I did all those life studies now!)

The overall time spent is well over 20hours and I think I’ve doubled my drawing efficiency in the process.
Everything except the horizontal lines on the floor were drawn with a normal round brush.

验证码： 2511