Complex sentence: After marriage, Brosmer ceased posing as a pin-up, but she continued to be frequently photographed: for many years she was seen routinely in Weider publications helping to advertise a wide range of fitness products.
Split into simpler sentences: After marriage, Brosmer ceased posing as a pin-up, but she continued to be frequently photographed. For many years she was seen routinely in Weider publications helping to advertise a wide range of fitness products.