Picture this: Bravo is developing another “Project Runway”-like reality skein, this one focusing on photography.NBC U-owned cabler has ordered a pilot for “Money Shot,” a weekly skein which takes the “Runway” formula and applies it to the world of photography. Winners get cash and a photo spread in People magazine. Dave Broome (“The Biggest Loser”) will exec produce via 25/7 Prods. Pilot for “Money Shot” comes in the wake of successful Bravo reality skeins tackling the worlds of fashion, food, design and hair. Skeins such as “Runway,” “Top Chef” and “Top Design” have paid off in the ratings. According to Nielsen data released Tuesday, net scored its best-ever first-quarter primetime ratings this year, soaring 19% among adults 18-49.