To get the Colour/Deluxe Pictograph...
...Go to the Forest Haven and inside it, there's a certain, special Forest Firefly that you need to put in a Bottle and take to Lenzo (the Pictographer on Windfall Island) to get the Colour/Deluxe Pictograph!
More tricks, tips and cheats for this game are right here - The Legend of Zelda: The Wind Waker cheats
Comments for this hint