Link

http://www.blackmoregallery.com/

http://www.ellearte.it/

http://www.bbc.co.uk/arts/yourpaintings/artists/picking-john-b-1939

http://www.pungitopo.com/galleria/picking/picking_o.html

http://blog.lawrence.co.uk/

http://www.capitoliumart.it/ita/index.php

www.gallerialarocchetta.it

www.galleriailtriangolo.com

http://museocentrostorico.cs.it/index_ita.html

https://www.google.it/?gws_rd=ssl#q=John+Picking

www.artnet.com/artists/john-picking/past-auction-r.

1. John Picking

2. John Picking artista

3. Gli Allievi di John Picking

4. Gadam Galleria d'Arte

http://www.arcadja.com/auctions/it/picking_john/prezzi-opere/131779/

http://it.artprice.com/artista/131779/john-picking

http://www.artemodernaarte.com/artisti/vedi_artista.asp?arti=56

http://www.artnet.com/artists/john-picking/past-auction-results

https://www.pinterest.com/alelory52/gli-artisti-che-mi-piacciono-john-picking/

http://www.libreriauniversitaria.it/libri-autore_picking+john-john_picking.htm