While it is a bit of a comedic strip, it does provide some expansion on extended wing design. Originally had thought of opening up the centre to allow access for the pilot chute, but then thought it may be a bit too much wing disruption.
32 Hairstyles for Manga Characters - male and female, by AishaxNekox on deviantART. >> The expressions on these characters are a bit scary, but the hair ideas are good. :) Anime, How to Draw, Anime Hair