Is she a butch?

She is really skinny, she has really cute short brown hair (not like shane from the l word or spikey, but like a cute boy's hair cut). shes white, she wears no makeup, and wears saggy dockers. She has an arm band tatoo but its very tough looking its solid thick black tribal print. She walks like a guy but not all manly and domineering, just like not womanly. she seems really sweet and is VERY cute. Does she sound like a butch to you? also, do u think a lot of women like her? Just cuiros because i really like her but im scared there is too much competetion, thanks:)