This is either a wind up or the tiler has had some kind of mental breakdown, he needs to be sectioned. I mean WTF is that picture near the basin? Even if you tried you couldn't get it as bad as that! 😱
Looks like an explosion in a ready mixed grout factory. Not even close to a half decent job, but here's a bit more entertainment to watch/listen whilst you knock the tiles off ready to start again
Another example of not calling in a professional who turns up in a tilers van with a tiling company name on his t shirt and has lots of great reviews on website etc.....The job is beyond belief.....I really dont understand how someone would do a job like this and then put their hand out for the cash.