I've been reading this Max Cavalera book, where he wrote about meeting Motörhead in the early 90's, got in a photoshoot together and drunkenly spilled wine all over Lemmy. I tried my best but couldn't find that pic online, maybe it was only released in a magazine?

Edit: according to the book, the photoshoot was in '91 or '92, while Sepultura was touring Germany with Motörhead and Morbid Angel. The shoot was organized by "Kerrang!, Metal Forces or some other European magazine."

Edit 2: The photos seem to be in Kerrang! Magazine #376. Next step is finding a decent quality scan.