Exhibitionist: The week's art shows in pictures

Work by collaborative duo boredomresearch, showing as part of Current: An Experiment in Collecting Digital Art at Harris Museum and Art Gallery, Preston, to 4 June Photograph: PR

Dorothy Cross's Little Boy Foot and Fin, made from "cast bronze and found rubber fin". See more at Frith Street Gallery, London W1, to 5 May Photograph: PR

Jeremy Millar's Incomplete Open Cubes (Burnt), made from painted wood and burnt wood, part of a show at Glasgow's CCA until 7 May Photograph: PR

Lucienne Day's Apollo, one of many iconic fabrics showing alongside designs by her husband Robin Day at Pallant House Gallery, Chichester, until 26 June Photograph: PR

Alfred Wallis's St Ives Harbour, Hayle Bay and Godrevy and the fishing boats, c.1932-34, showing as part of a survey of Wallis's output alongside works by Ben Nicholson. At Compton Verney, Warwickshire, until 5 June Photograph: PR

Andrea Büttner's Table, 2010, woodcut on paper. Showing at Whitechapel Gallery, London E1, 1-10 April, to celebrate the artist's Max Mara prize for women Photograph: PR

Dinorwig Slate Quarry (disused), Gwynedd, part of James Morris's photographic series A Landscape of Wales, showing alongside works by Cecily Brennan at Oriel Mostyn, Llandudno, to 7 May Photograph: james morris/PR

Intriguing diagrams, decor and daubings from Rupert Ackroyd and Alison Turnbull, showing at The Russian Club, London E8, 31 March - 7 May Photograph: PR