Yes this is quick for #3 already, but I have it drawn and I want to post it. Pananah you can compete again, Riverbreeze you can participate again in #4 which will be pretty soon. Anyway, this character is an elder iron/steel gray stallion with cadet blue wings. He has no markings. Here's his picture, and the prize (as you know) is a feather drawing.

this is the link to the video I used: https://www.youtube.com/watch?v=AgZWQIAdmoY&index=15&list=PLIkYV51BGOxlBQFCIy-9S83TEiRH8cYru
Oh yeah!!! I've seen that video before! It's really helpful. YOU DID SO AMAZING!!!!!!! THAT DRAWING IS SO COOL!!!!!