evidence: Serranilla Bank is a partially submerged reef, with small uninhabited islets, in the western Caribbean Sea. It is situated about 350 kilometers (220 mi) northeast of Punta Gorda, Nicaragua, and roughly 280 kilometers (170 mi) southwest of Jamaica. The closest neighboring land feature is Bajo Nuevo Bank, located 110 kilometers (68 mi) to the east. Obviously, no one lives on Serranilla Bank, and therefore should not need a flag, so this entire tab is basically empty due to that fact, however its actual flag is the exact same as Colombia's flag.