Capturing Light: The Heart of Photography (3AD). ILEX; 01 edition. Available at: https://www.amazon.co.uk/gp/product/1781579881/ref=s9_simh_gw_g14_i15_r?ie=UTF8&fpl=fresh&pf_rd_m=A3P5ROKL5A1OLE&pf_rd_s=desktop-3&pf_rd_r=VNBPQDMSEW0EBRKSDKCX&pf_rd_t=36701&pf_rd_p=26de8ef0-2ad7-412c-8634-6cd03b7b73e2&pf_rd_i=desktop.
The Photographer’s Mind: Creative Thinking for Better Digital Photos (1AD). Ilex Press; 01 edition. Available at: https://www.amazon.co.uk/Photographers-Mind-Creative-Thinking-Digital/dp/1905814976/ref=pd_bxgy_14_img_3?ie=UTF8&psc=1&refRID=DZPHYQPFNJ8PD0PYGT5G.