Barcelona, Spain, Parc Guell, Antoni Gaudi, public park, architecture, landmark, city, cityscape, summertime, summer, monument, stone, high angle, parks, vegetation, shadows, sunny, dust, trees, bush, balcony, stone, railing, pine tree, alley, panorama, foreground, stone texture, back light, contre jour, sunny, dust, footsteps, aloe, cactus