I was searching images to see what terms were commonly used for fairground food pics as I am about to upload some. I found this:

https://www.shutterstock.com/de/image-photo/strasbourg-france-jul-19-2015-amusement-555943387?src=1i33_ETwfegtKTGvE_W-tA-1-5

There are so many words that have no connection such as schoolground but then many words are repeated several times. I didn't think it was possible to use more than 50 keywords? I don't want to, I think it's useless but this person must think it works.

If you switch to english, there are only 48 keywords.

Thank you! The translation must have been giving the keywords that aren't associated with the image. I didn't think it was possible to add more than 50. Schoolyard is not even amongst them now. My apologies