Floating guesthouses on the River Kwai taken from a train window. That structure in the middle is the restaurant. The upper level is usually used at night by guests who want natural air conditioning while dining. It also serves as a dance floor:
The 'Bridge on the River Kwai' (taken late in the afternoon). You may be familiar with this caption as also a title of a novel. The film of the same title is, according to the link, "deemed 'culturally, historically or aesthetically' siginifcant and selected for preservation in the United States Library of Congress National Film Registry."
An old train crossing the bridge over the River Kwai:
Have a great week, everyone!