Something cryptic is unfolding in Venice next month. Coinciding with the Venice Biennale , artists Thom Yorke and Stanley Donwood will unveil a new body of work in a small gallery on the Fondamenta dei Penini —except details are elusive. What can we expect? “Your guess is as good as ours,” Yorke told me over email. What we do know is that the exhibition is titled “No Go Elevator (not without no keycard)” and marks the duo’s first showcase outside the U.K. The space in Venice will be filled with a mix of drawings and a large painting. According to Donwood, the pieces were created largely in London this year. “Everything is new and nothing is old,” he added, helpfully. The pair, however, did offer a glimpse of some drawings going on view. All feature delicate inkwork, occasionally speckled with blots and Wite-Out.…