Does this look normal

My pictures aren't ideally framed for comparison purposes, but the best I could manage.

 

As yours is about 3 years older than mine there's a bit more rust, and I expect the bushes are more worn too.

 

But as to what is "normal", draw your own conclusions.

Presumably you have a reason for bothering to photograph the bushes and ask the question. Noise? Wobbliness feeling from the rear end? Diagnosing 3D problems from a 2D photo is tricky but there does look to be rather more play than is desirable in your bush. Any competent mechanic will take 10 seconds to stick a pry bar on that and give you an opinion.