So Eggers was like "OK I have 3 of the hottest modern actors, one will have a short shirtless scene which we'll unclude in trailers, the other one will do frontal but fully covered in prosthetics and the 3rd one will wear no underwear yet he'll have pants on. Hold on, this random old man MUST be nude! And of course female tits!"
Sounds like a straight director... so yes!