Artist Behind Elton John's 'Goodbye Yellow Brick Road' Album Cover Wants the Original Painting Back

If you wind up learning anything from us here at UnBeige, please let it be this warning: do not, under any circumstances, build a time machine and go back in time to either the late-60s or early-70s to design an album cover for a famous musician or band and then come back to the present, broke because you spent all your money on building a time machine and request that said musician or band to give you your image back.