65. Antoine Chappey in E-love (2011)

Age: 51

Handsome man with nice slim body.

59. Philippe Suner in Fais-moi des vacances (2002)

Age: 36?

Short nudist camps scene. I'm not sure about his age, but he looks like a daddy in this movie ;)

45. Viggo Mortensen in Captain Fantastic (2016)

Age: 58

Wow, I can't belive that he's almost sixty in this scene, very nice body! He likes to show it.

39. Laurent Roth in La Fonte des neiges (2009)

Age: 48

Nudist camp scene. Handsome actor. 

Bonus: other older guys from this scene.

30. Josef Bierbichler in Der Architekt (2008)

Age: 60

Very nice scene of an old actor. He likes to show his body, because he did more frontals in different movies.

27. Dani Levy in Sohn meines Vaters (2018)

Age: 61

Nudist scene with short frontal. Nice body.

17. Simon Werner in Ella Schön - Die nackte Wahrheit (2018)

Age: 47

Such a handsome man with great body! Very nice scene.

4. Boris McGiver in Fur: An Imaginary Portrait of Diane Arbus (2006)

Age: 44

Nice brave scene with close view. I love when famous actors play nudists in mainstream movies.