I'd spotted that too, and there can only be one of two logical reasons.
Either a) it took him more than 1 day to tile what looks like 1½ square metres of floor, and one Day 2 they decided to refit the bath panel before he laid that final tile from the bathtub, or b) they had rigged up a hi-tech pulley system and he was in fact hanging from the ceiling like Tom Cruise in Mission Impossible :lol:
I'll go for b) Mike as that's the means I use to finish of my bathroom floors. Customers think its great and once the floor is set I get the plasterer in to skim the ceiling with all the holes I've left after the fixings have come out.