Warning, very poor taste here!
This comes from Grendizer Golorak the anime tv show, and inspired by a black and white painting: 'Man asleep on a bench in the rain'. This old giant robot is sitting on a bench, with old newspapers, can of beers and his broken ship.
Just took some STL files from Thingiverse, expanded, and assembled the pieces.
No support needed!
Remove support under the bench
(the flat triangle between bench sitting's bottom and support top)
Using 3D Builder