Portuguese Manueline is a unique architectural style that emerged in Portugal during the late 15th and early 16th centuries. It is characterized by intricate ornamentation, maritime motifs, and a blend of Gothic and Renaissance elements. This style reflects Portugal's wealth and exploration during the Age of Discovery, showcasing influences from various cultures encountered by Portuguese explorers. Key features of Manueline architecture include elaborate stone carvings, twisted columns, and decorative elements inspired by the sea, such as ropes and shells. Notable examples of this style can be seen in structures like the Jerónimos Monastery and the Tower of Belém, both located in Lisbon.