I went to Cuba back in 2017 (fantastic by the way) and came across a few bits and pieces cars including this one. It has a Subaru bumper (narrowed) and badging but obviously not a Subaru. Maybe a much modified Moskvich 2140? Ideas?
Could be a 90's VAZ
I wonder if it's an early 1950s Fiat 1100. Do you have any other photos of the car you could post?
(https://live.staticflickr.com/65535/49174490017_087d319ae7_c.jpg)
This is the only other one I got. We were on a horse and carriage type tour at the time so I could get a look it or the front.
You can click here to see bigger sizes of the photo - https://www.flickr.com/photos/daveseven/49174490017/
It is a Ford Falcon, but I can't work out if it came from the US, Australia or Argentina.