Might I inquire from the photographers in the group your most favored method for producing the black background effect for bloom images, including lighting? -- Mr. Kelly M. Irvin The Bulbmeister 4407 Town Vu Road Bentonville, AR 72712 479-685-1339 USDA Cold Hardiness Zone 6b E-mail: mailto:bulbmeister@bulbmeister.com Website: http://www.bulbmeister.com/ Forum: http://www.bulbmeister.com/forum/