Trivia: None of the moths seen in the film are actual Death Head moths. In the interest of avoiding the hassle involved with actually shipping moth eggs over, then halting filming so they could be raised to the proper level of maturity, the production crew simply went with a similar looking domestic breed of moth, and glued false fingernails painted with the trademark skull like visage onto their bodies.
Question: I can not figure out how in the world agent Starling makes the connection about where Buffalo Bill lives. I don't understand the connection she makes at the house where she finds the pictures and says "you covet what you see" It has driven me crazy for years and I need help. How does she figure it all out?