Since we first came down from the trees and began to walk upright mankind has dreamed of but one thing shredding on a cool guitar this funny t shirt for guitarists and rock fans alike features an illustration of humanity evolving from their hairy ancestors all the way up to a rocker playing a guitar solo under the evolution diagram is the slogan evolution in the style of a famous amplifier brand with a speaker grille effect behind if you are a guitarist then declare yourself the pinnac