The free spirit photo is the cat with sunglasses inside one of the buildings in Thirdville.
Where are the photos for the planet Uranus & the 70% angry totem? Those are the only photo missions I have left.
The only thing buildings in Thirdville are really for bedsides a few photo is the sinks that are part of this 5 stage quest that gives you $250 which starts down by the police officer at the docks.
In Firstville did you try following the red carpet from the place you get the camera all the way to the other end? You know you’ve reached the end when you see 2 characters messing with it and a red orb collectible in the same room.
I think the muscular cactus is just for decoration.
The smoking fish bear is likely just a checkpoint similar to the one in totem bowling area.