Wow, thank you so much! That makes me feel really good - particularly the color part, because I've had to really work on that. (I used to use very bright colors, to the point they were blinding. xD)
As for the scarves...which one? I, er, have a love for scarves, and I thought you meant the one in the birthday picture (which would be Tom Baker's scarf, he's one of the doctors from Doctor Who.) but then I remembered there's one in my gallery that I made from scratch as well. Well, those are the two most noteable ones. If you're talking about the Doctor Who one
I bet people make it often. (I've never made it myself - just drawn it. xD)