No, because a flag is not a feature.
Man made
A manmade feature, such as a building or road, can provide shelter, transportation, or facilitate communication. Terrain features, such as mountains or rivers, can provide natural resources, serve as barriers for defense, or offer opportunities for recreation.
Manmade material
The St. Lawrence river is 100% natural.
Ireland's manmade features are Newgrange Carrowmore Megalithic Cemetery, Round Towers, and High crosses. Leviathan and Simon and Goliath. The book of Kells is also a manmade feature.
australia
Australia, Hawaii, etc.
australia new zealand
Australia, Fiji and New Zealand
Green, white and orange.
Manmade actually.
Manmade