1. Barcelona- Park Guell

Park Güell is notable for its gardens and architectural elements.

2. Barcelona- Parc Guell 2

The park was listed as a World Heritage Site by UNESCO.

3. Barcelona- Parc Guell 3

Its architect, Antoní Gaudí, drew inspiration from nature's organic shapes.

4. Barcelona- Park Guell 4

It is located in the highest part of Barcelona, El Carmel hill.