Complex sentence: A tall blonde, Mallory was well regarded for her striking looks and was photographed by such photographers as George Hurrell, however she also posed for risque lingerie photographs, and was painted nude by the pin-up artist Rolf Armstrong.
Split into simpler sentences: A tall blonde, Mallory was well regarded for her striking looks and was photographed by such photographers as George Hurrell. However, she also posed for risque lingerie photographs, and was painted nude by the pin-up artist Rolf Armstrong.