Here are some useful links I frequently use myself.

ARTSCHOOL VENUES

www.share-centre.org.uk

 

MUSEUMS AND GALLERIES

www.nationalgallery.org.uk NATIONAL GALLERY, LONDON

www.npg.org.uk NATIONAL PORTRAIT GALLERY, LONDON

www.tate.org.uk TATE MODERN, LONDON

www.tate.org.uk TATE BRITAIN, LONDON

www.vam.ac.uk  VICTORIA AND ALBERT MUSEUM, LONDON

https://www.royalacademy.org.uk ROYAL ACADEMY OF ART, LONDON

www.walkerart.org WALKER ART GALLERY, LIVERPOOL

www.ashmolean.org ASHMOLEAN MUSEUM, OXFORD

www.prm.ox.ac.uk PITT RIVERS MUSEUM, OXFORD

www.museumwales.ac.uk NATIONAL GALLERY OF WALES

www.visitwales.com

LOCAL GALLERIES

http://www.artwales.com MARTIN TINNEY GALLERY, CARDIFF

www.albanygallery.com ALBANY GALLERY, CARDIFF

www.lgac.org.uk LLANTARNAM GRANGE ARTS CENTRE, CWMBRAN

http://www.newport.gov.uk/heritage/Museum NEWPORT GALLERY AND MUSEUM