how long should it take to tile a 8x 7 bathroom?

[VelvetSpoon]

Walls only, floor to ceiling. Large tiles approx 12x 24 in.

Any obstacles to tile around, pipes, etc? Are the walls good and true?

No pipes or obstacles other than a recessed window.. Walls are new as in not previously tiled so whilst probably not 100% true, walls never are ime, they are flat etc

It took our tiler three days to do our 2.2m x 2.3m shower room including floor. We had 90x45cm tiles on the walls, 60cm sq tiles on the floor. One window (not recessed), only other real obstacles were pipe work for shower fitting, towel rail and loo.

I should add that they were fairly short days as he had childcare ishoos.