Details: This poster is of the cover art for the Pink Floyd album The Dark Side of the Moon. Against a pure black background, it shows a beam of white light hitting a triangle. This prism refracts the light into a rainbow of colors. At the top it says 'Pink Floyd' and at the bottom it says 'Dark Side of the Moon'.
Pink Floyd are an English rock band that included Roger Waters, Syd Barrett, David Gilmour, Nick Mason, Richard Wright. Their albums include Ummagumma, Atom Heart Mother, Meddle, Dark Side of the Moon, Wish You Were Here, Animals, The Wall, Final Cute, Divison Bell. Songs include Another Brick in the Wall, Comfortably Numb, Hey You, Money, Learning to Fly, On the Turning Away, Keep Talking, Take it Back.