ORGAN: Five pieces of art – Wawi Navarroza’s beautifully stylised photographs, Wayne Thiebaud’s cakes, Kayla Mahaffey, Martha Cooper, Petro, Madeleine Strindberg’s paintings…

The now and again Five Pieces of Art thing (again)? Well why not (again)? All this art flowing past on various feeds or wrapped up in press releases or jumping off actual gallery walls or wrapping chips or passing on the side of those Whitechapel white vans. So we ask (again) why not five pieces…