Flag of Lithuania businesses, ships, town squares, or during official ceremonies. If the flag is flown horizontally, the yellow stripe must be at top; when flown vertically, the yellow stripe must be facing Left with the red stripe facing Right. While the flag should be flown from sunrise to sunset, government offices in Lithuania and abroad must fly the flag on a 24-hour basis. The flags must conform to the legal standards, and cannot be soiled or damaged in any way. For mourning activities, the flag can be flown in either of the following ways. The first method, commonly known as half-staffing, is
Flag strictly enforced. A national flag flown at sea is known as an ensign. A courteous, peaceable merchant ship or yacht customarily flies its ensign (in the usual ensign position), together with the flag of whatever nation it is currently visiting at the mast (known as a courtesy flag). To fly one's ensign alone in foreign waters, a foreign port or in the face of a foreign warship traditionally indicates a willingness to fight, with cannon, for the right to do so. As of 2009, this custom is still taken seriously by many naval and port authorities and is readily enforced