[Decal Design] Zelda stuff

Type: Window Decal
Size: Big enough to not distort at about 12"x18".
Description: I've been thinking of getting a decal put on the back window of my truck. I initially wanted to do the hylian crest, but the window is 3 sections and the middle one is kinda small so it might look funny. I'm also kinda thinking of the 3 spiritual stones, one for each panel. Or Majora's Mask. It's really up in the air so I'm looking for inspiration. The pictures need to be white on a black or transparent background and fairly solid with smooth edges so they can be painted on. A little bit of colour MIGHT be an option but I'm not sure yet and probably would prefer solid white or a light gray. If someone could make something up for me that'd be great.
Images:
Stones: I was thinking it could be one per panel?

Crest: Driver side panel? Maybe a small one in the middle.


My truck's window:


Thanks