Large chimney inlaid with random cut white glazed tile, roof of La Pedrera (Casa Mila), an apartment house designed by Antonio Gaudi, UNESCO World Heritage Site, Passeig de Gracia, Barcelona, Catalunya, Spain, Europe

A lone tree on the Isle of Lewis, Outer Hebrides, Scotland, United Kingdom, Europe

Modern installation, the historic Centre of Naples (Napoli), Campania, Italy, Europe

Slate fragments, Aberfoyle, Scotland

Recycled plastic bottle tops, Mozia, Sicily, Italy

Glass full of wine bottle corks, Vigne Surrau, Surrau Vineyard, Arzachena, Sardinia, Italy

Random heart shape from fishing boat ropes

Close up of colored billiard balls on felt table.

Red wooden doors and wall splattered with multiple paint colours, Nicaragua

Sweetness, Abstract flora (Oil painting).

Northwest Colorado, Scattered aspen leaves showing fall colors.