Channel Icon/Avatar for Youtube

Hello there! What I want is a couple of channel icons for my youtube channel, and I do have a clear notion of what I want. What I want is: - A golden crown on black background - A golden crown on transparent background - A golden crown within a "dragon" circle, a circle that doesn't enclose but finished up right below the start of the same circle, black background. The measurements will be 800x800. The file added is what I want the crown to look like, but as I suck at drawing to begin with and it is on a post it note feel free to put your own ideas based on that design into play. I know there is a full circle on it but I changed my mind about it, again feel free to make changes if you think it makes it look better. Lastly, I am a little bit unsure how I want the crown itself to look, I know that I don't want it to be plain 2D but I don't want it to fancy either, based on feel free to make it how you want. Good Luck, Hawkiee.