SW Masterwork Sketch Help

[giants269]

Could someone help ID this artist?

http://i1209.photobucket.com/albums/cc397/sangee13/image_zps9f2f49ef.jpg (http://s1209.photobucket.com/user/sangee13/media/image_zps9f2f49ef.jpg.html)

http://i1209.photobucket.com/albums/cc397/sangee13/image_zps1eeab9db.jpg (http://s1209.photobucket.com/user/sangee13/media/image_zps1eeab9db.jpg.html)

[giants269]

Also who is the character in this sketch?
I can't make it out.

http://i1209.photobucket.com/albums/cc397/sangee13/image_zpsd11d7491.jpg (http://s1209.photobucket.com/user/sangee13/media/image_zpsd11d7491.jpg.html)