An aquiline nose is characterized by a prominent, curved shape that resembles the beak of an eagle. The term "aquiline" comes from the Latin word "aquilinus," meaning "eagle-like." This type of nose often features a slight arch and can be associated with strong facial features. Aquiline noses are commonly found in various cultures and can be seen in historical figures and artworks. They are sometimes linked to certain ethnic backgrounds, but they can appear in individuals of diverse ancestries. Notable personalities, such as Julius Caesar and Barack Obama, have been described as having aquiline noses.