David Shrigley (British b.1968), 'I'm Sorry For Being Awful, Vibes, Shut Up & Pretty Thoughts Inside Your Head', 2018, a complete set of 4 screenprints in colours, all initialled and dated in pencil verso, all with matching edition numbers from an edition of 125, with original numbered folio, published by Counter Editions; sheet: 76 x 56cm each (4) ARR