Wow! Great shots of model Marisa Papen posing completely nude on a boat! Marisa Papen is a Belgian model and naturist, known for posing nude in unconventional and controversial locations. Papen was born in Limburg. After high school, she studied marketing. In 2015 she started working as a model and was photographed for Playboy in Germany (2017), Mexico (2019, with Ana Dias) and Portugal (2016).