School photographer asking to take off shoes and socks?

School photographer asking to take off shoes and socks?
So we have a school photographer coming every year and it is obligatory to take part in our yearly photography day. This year they came up with a new concept. So we were all told to show up with jeans and white T-shirts or tops. They didn't tell us what shoes to wear, though. So at that day, everyone was called up individually for a 10-15 min photo session. And at the beginning I was told that this year the photos would be taken with bare feet, so I had to take off my shoes and socks.

She said that shoes were not allowed on the canvas and anyway at the end she would take a group shot of our whole class were everyone would have to be the same, so everyone barefoot. Also, socks were not allowed for aesthetic reasons. I hadn’t expected this at all and as I’m kind of shy when it comes to my feet, I tried to discuss it, but in the end I had no choice but to take off my shoes and socks.

Do you think this is normal for a photo shoot at school? My parents said I can’t complain as it was the same for everyone, but since it was really an embarrassing situation for me, I wonder how you see this?
School photographer asking to take off shoes and socks?
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