red buoy in the mekong river

what. buoy seen (30 October 2018)

where. My Tho, Tien Giang Province, Vietnam

remarks. A red buoy, numbered 56A, seen on the Mekong River. The photograph was taken onboard boat travelling from Unicorn Island (Con Lan) towards pier in My Tho.

[Photo: Canon EOS M50, 30 October 2018]