I was horrified to see this post on my FB page. It was shared by a friend as she was shocked to see it too.
Some of the pics appear to be possibly from US, but as far as I can tell the CDC In America has stated that children under 2 should not wear them.
I understand that children over the age of 2 can/should where face coverings in certain circumstances here in the UK. Surely there aren’t people out there putting face masks on tiny, vulnerable babies. Babies have smaller airways and it would inhibit their breathing and be a possible choking hazard.