Well once it's cut I'm dying it either silver or platinum so that's good. I like pixie cuts but I don't have a pointy chin. All the vair glamourous pixie cut models have pointy chins hanging from their cheek bones.
Short hair can suit any face shape. A good hairdresser will advise you what works for your face. Take photos of what you like and go from there. I'm going platinum blonde again soon too. Really miss being blonde.