You gotta admit though the last decade has been brutal for arnold. 10-15 years ago He could pass for 45 or even 40, and now looks like he's in his mid seventies.
Sounds like me, when i was 30-35 i could pass as 20-25, 36+ i could pass as 50..

Some years are just brutal for some people (depending on lifestyle., diet, tragedies/events in life etc and so forth)