He took a false turn and found himself up against the refrigerator.
I never thought that in my lifetime I'd find myself up against chemical agents.
However, they quickly found themselves up against a host of technical challenges.
But - let us say - I found myself up against a great black wall.
But very shortly she found herself up against her mother.
Steve tried to step back out of range and found himself up against a tree.
At her death he suddenly found himself up against it.
There must have been a time in your career when you found yourself up against a wall.
In a moment he found himself up against the horse.
But then they found themselves up against a blank wall.