http://www.adorama.com/alc/taginfo/grid <p><span style="font-size: small;">Mark Wallace explains why white seamless paper is so versatile in the studio, and shows how to create a "gobo" to produce unique, atmospheric backgrounds by modifying how the light hits the paper.</span></p> http://www.adorama.com/alc/article/14042 <p><span style="font-size: small;">Adorama Photography TV presents Exploring Photography with Mark Wallace. In this episode, Mark shows how to add a highlight to a model's face using a grid on the key light. </span></p> http://www.adorama.com/alc/article/13877 <p><span style="font-size: small;">Adroama TV presents Digital Photography 1 on 1 with Mark Wallace.</span></p> http://www.adorama.com/alc/article/13664