Special Bathroom Bonus

When you check into a guest house, it's wise to check out the bathroom, to be certain that it is at least somewhat clean, determine the hot water status, and to find out if you get free stuff like toilet paper, toothbrushes or even a comb.
During a recent inspection, chaparoned by a middle age lady (of surprisingly mild disposition for a Vietnamese), in a quiet, unassuming guest house on the Vietnamese coast, I spotted a couple of posters as depicted featuring 80s-esq bikini babes as shown. What could be more surprising than that? The fact that they weren't posters. These are tiles - a permanent feature of the establishment!