Recent one, in the UK. Not quite as dark as some previously, but pretty sad all the same.
Was there with partner and DD and DS and a few times we ended up in the same place as, late 30s, maybe early 40s woman with her son who was about 10 I’d guess.
Every single time we saw them she would be stood in some photo friendly location whilst the poor kid stood there with the phone camera. She’d make him take a dozen shots with sunglasses on, then swap the sunglasses for normal glasses for a load more and then a few without glasses. Then stop, take the phone off him, spend 3 mins looking at and deleting the pics, make some other adjustment (unzip coat, remove coat, add hat) then hand him the camera back and take another load in the same spot and check them. Once she was finally happy she had her shot of her perfect she would take one photo of him and then move onto the next location for more pics and repeat the charade. Often just 20 yards down the road from the last.
Every now and again she’d bring him in for a selfie of the pair of them. On all three days I saw them she had a different outfit (not unusual in itself) but every single time the boys outfit was either identical or complementary to hers and they were going through exactly the same process.
Poor kid looked bored out of his mind and utterly sick of it whilst dozens of kids his age were running around on the beach having fun, he seemed to just be there to document her vacuous and vain existence on social media.