I've seen him several times over the years - firs time was '87, his "original" come back tour. I lived in Boston at the time, and the afternoon before the show I happened to be at the bar the show was being held. Iggy was sitting at the bar drinking water and talking to the bartender. I got a chat very briefly with him, but being in my early 20's at the time and a huge fan, I was too intimidated to really speak to him.
About 2 years later, I met him for real at a wealthy person's BBQ in Los Angeles. I got a chance to sit and speak with him, and Bowie, for hours. One of my highlights of my life.
I saw him live about 3 years ago, so he must have been over 70 already, and he was still great. He even joined us briefly at the pit.
It was funny for me as I had gone through several hours of security compliance videos just that day, so that pogo (something I hadn't done in at least 20 years) was incredibly liberating. Had a few bruises for a couple of weeks but absolutely worth it!
I saw Bowie's stage costumes at the V&A exhibition in London, they were like a child's clothes, they were so small.
I was just surprised to see in the photo that Pop appears even smaller.
And it's really strange to see a thread discussing someone's height on this forum.