This is a stylized imitation of a vintage neon "Cocktails" sign with a blue martini glass, yellow pick with a green olive and red pimento, and the word "Cocktails" in hot pink across it. The entire image is tilted at a jaunty angle (or is the viewer just a bit tipsy?).
I made this for a Wikipedia WikiProject group. The original resizable, non-watermarked image is available for download at https://commons.wikimedia.org/wiki/File:Faux_Neon_Cocktails_Sign.svg