1. Open http://www.sofitel.com/gb/hotel-1555-sofitel-legend-metropole-hanoi/index.shtml in Safari 11 or STP41
2. Scroll down & click on "Rooms & Suites"
On Chrome & Firefox, clicking on "Rooms and Suites" shows the relevant pictures.
I can't find those links any more.
Looks like the website moved to https://www.sofitel-legend-metropole-hanoi.com but I can't find a similar page or reproduce a similar issue.