The Jewel of Sintra, Portugal: Pena Palace

Pena Palace, located in Sintra, Portugal, is a prime example of 19th-century Romantic architecture and is considered one of the most impressive structures in Europe. Originally the site of a monastery, it was purchased in 1838 by King Ferdinand II of Portugal, who transformed it into the royal family's summer palace. He blended various architectural styles, including Medieval, Gothic, Mudéjar (Islamic), Renaissance, and Baroque, harmoniously integrating influences from across Europe to create a unique and ornate palace. The palace is renowned for its vibrant exterior, featuring colorful walls, particularly its yellow and red towers, intricate decorations, and arched windows, leaving a lasting impression on visitors. Inside, rooms such as the bedrooms, dining halls, and chapel used by the royal family are preserved, offering a glimpse into the lifestyle of Portugal's royalty.