Places Edited by NTripping

An open-air "garden" of mural art that changes weekly.

One of Antoni Gaudí's least-visited works, an homage to Catalan patrimony that mixes neo-Gothic with Modernista forms.

A striking symbol of the Bulgarian capital.

These secluded and abandoned anti-aircraft defenses have become one the most scenic viewpoints in Barcelona.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

This tiny Bulgarian town offers a stunning location in the mountains and a storied history.

A 2000-year-old Roman amphitheater lies just below Guildhall Yard.

Monasteries on rock pillars, once accessible only by frayed ropes.