Being a first study applying life-sized 3D models of erect penises to investigate preferences, some limitations exist. Models were not perfectly ecologically legitimate. They were blue to reduce racial skin-color cues. They were made with rigid, odorless plastic. They were a simplified dome-on-cylinder form instead than realistically formed and https://katiesigmondporn.autos/creampie/do_girls_like_giving_handjob.html