What if you captured a

What if you captured a timelapse of the sun going down and rising, then seemlessly looped it as many times as needed to simulate a month?

Also, I know it's been years since I ask for help here, but here is the short film I made: https://vimeo.com/137910299/3f99358f2e

What I did for similate time passing was a push in on the actor's face, and with some vfx I made his eyes grew some eyebag, and have the actor change his clothes for the wider shots after the face close up.

From years later,

Thank you all!