Royal Castle in Warsaw — Red

1600 × 1200

Grote Kerk Tower

3164 × 2260

Tall tower in a historic town

1712 × 2288

St Mark's Square — Blue, Serene

1920 × 1080

Piazza San Marco at Sunrise — Gold

1920 × 1200

Helsinki Cathedral — White, Serene, Afternoon

1438 × 1600

Castle Ruins and Modern Building

1600 × 1200

Medieval castle with golden spires

900 × 705

White Church with Frescoes

3640 × 2080

Historic fountain in Istanbul

1024 × 768

historic stone building with clock tower

2304 × 1458

Town Hall with Clock Tower

1280 × 800