We're always interested in the construction methods around Brazil. It's not necessarily wrong. . . just different (and probably illegal in the U.S.)
The scaffolding on the second floor is worth checking out. Logs are sticking out of the windows and boards are laid across those logs. You couldn't pay me enough to work up there, but men are up there all the time.
This is the front of the house. The ramp to the second floor is made of wood planks held up by quasi-two-by-fours nailed to small logs. Again, not necessarily wrong, just different!!