Yellow and red are the colours of Vietnam.

They show up everywhere, starting with the flag, a yellow star on a red background.
Although the bulk of the lanterns are red this one is yellow.
A banana flower dyed red and yellow.
The entrance to the Royal Palace.
Red lanterns adorn a yellow building in Hoi An. (More about the yellow buildings in Hoi An.)
Just your average red and yellow building, with motorcycles which also abound in Vietnam.
A red and yellow silk umbrella in a temple.
Red and yellow feature in a Fujian temple in Saigon.
More of Cee’s Fun Foto Challenge: The Colors Yellow and Red.