Hipster:
I guess, anything other than popular stuff... stay away from strats, or les pauls...offsets, fiberglass, beatup student guitars...fuzzes, discontinued boss pedals...amps, mostly fenders and off the beaten track brands, no marshalls or highend boutique stuff...coily cables..some pins and badges on their straps...addition of interesting instruments,electronic gadgets etc. adding texture and spunk..
thick glasses, duct tape for straplocks..accompanied by fashionista crowd..intellectuals..artists,writers..philosophers..highly opinionated individuals..
usually on their vespas, or VW karmann ghias,combi's..
Rakista:
kids in tight skinny jeans, with some black tshirt with a deathmetal band print..loaded with Ibanez', and metal dirt pedals or MFX units..through orange or Marshalls..
some piercings and tats...long hair..and leather wrist bands..skate shoes..with their bmx or skateboards..downing a few bottles of redhorse before, during, after the show...