. . . . "In an IDW Publishing backup strip that appeared in multiple issues of different IDW comics, Raphael notes that before Picasso, Warhol tried joining the Ninja Turtles - which turned out to simply be a can of Campbell's Turtle soup"@en . . "Warhol"@en . . . "In an IDW Publishing backup strip that appeared in multiple issues of different IDW comics, Raphael notes that before Picasso, Warhol tried joining the Ninja Turtles - which turned out to simply be a can of Campbell's Turtle soup"@en . . . . . .