a7x, alternative metal, armour, art, avenged sevenfold, background, behemoth, black metal, blur, bokeh, dead by april, death, destroyer, fence, flower, grass, hardcore, insect, jimmie strimell, johnny christ, m. shadows, mantis, mass effect 3, metal, metalcore, music, net, night, pipe, planet, pop-metal, rock, slipknot, surface, synyster gates, system of a down, the group, the rev, tree, zacky vengeance