Related to astronomical observatory structures

Roman Baths in Bath, England

1920 × 1080

Plaza de España in Seville

1600 × 1200

Great Wall of China on a misty day

1280 × 853

Spiral staircase in Rome

1600 × 1200

Parthenon at sunset

3072 × 2048

Plaza de España in Seville

2048 × 1536

Plaza de España in Seville

3072 × 2048

Humayun's Tomb in Delhi

1024 × 768

Plaza de España in Seville

1600 × 1200

Traditional Korean gate entrance

3008 × 2000

Great Wall of China view

1920 × 1200

Potala Palace in Lhasa

2816 × 2112

ancient fortress by a green lake

1280 × 1024

St. Mark's Basilica in Venice

1680 × 1050

Mountain peak observatory

2272 × 1704

Castle ruins by a lake

3072 × 2304

York Castle on a sunny day

2048 × 1536

Roman Baths in Bath, England

3840 × 1200

Piazza del Popolo in Rome

1680 × 1050

Stonehenge on a sunny day

1920 × 1440

Ruins of Ogrodzieniec Castle

2560 × 1600

White Temple in Thailand

1920 × 1080

Stonehenge under a dramatic sky

1600 × 900

Stonehenge on a cloudy day

1280 × 960