30 observation points visited by Marlène

Atomium

Belvedere San Giorgio

Boca do Inferno Viewpoint

Cala Arenillas

Col de l'Iseran

Colorado River Overlook

Cupola di San Pietro

Escalier

Gilbraltar Rock Summit

Grand Ballon

Grand site naturel de Ploumanac'h

Horseshoe Bend Viewpoint

La petite Venise

La petite Venise

London Eye

Los Hervideros

Mexican Hat Rock

Millennium Bridge

Miradouro da Vitória

Mont Royal Viewpoint

Neuschwansteinblick

Nijmegen

Private Cactus Garden

Quai de la Poissonerie

Schwarzwald

Teleférico de Gaia

Tour Philippe Le Bon

Viewing terrace

Vulcano

White House Overlook