View of The Fram Museum, Bygdoynesveien, Oslo, Norway, Scandinavia, Europe

Traditional houses with steep, triangular-shaped thatched roofs, Santana, Madeira, Portugal, Atlantic, Europe

Traditional house with steep, triangular-shaped thatched roof, Santana, Madeira, Portugal, Atlantic, Europe

Casas de Colmo in Santana - Traditional Madeira styled thatched houses - Madeira

Casa de Colmo in Santana - Traditional Madeira styled thatched house - Madeira

Casas de Colmo in Santana - Traditional Madeira styled thatched houses - Madeira

Casa de Colmo in Santana - Traditional Madeira styled thatched house - Madeira

Close-up view of the pyramidal spire of St Mark's Campanile behind the decorative rooftop edging of Doge's Palace in the Piazza San Marco in Venice against a blue sky, Venice, Veneto, Italy

Typical roof in Bermuda