China, Tibet, Blessing colorful Tibetan prayer flags waves under the blue sky.

China, Tibet, Qinghai, Buddhist sacred religious place at the Tibetan mountain pass with a lot of waving colorful prayer flags.

China, Tibet, Blessing colorful Tibetan prayer flags waves under the blue sky.

China, Tibet, Blessing colorful Tibetan prayer flags waves under the blue sky.

China, Tibet, Buddhist sacred religious place at the Tibetan mountain pass with a lot of waving colorful prayer flags.

China, Tibet, Close view of the waving colorful prayer flags.

Germany, Berlin, Mitte, Exterior of office building clad with colourful panels including Solar.

Germany, Berlin, Ampelmann colourful fridge magnets. **Editorial Use Only**

Germany, Berlin, Amplemann colourful fridge magents. **Editorial Use Only**

Boston ivy, Parthenocissus tricuspidata, close-up detail of red leaves on the climbing plant.

Boston ivy, Parthenocissus tricuspidata, close-up detail of red leaves isolated in shallow focus on the climbing plant against green leaves.

Boston ivy, Parthenocissus tricuspidata, close-up detail of green leaves turning red in autumn on the climbing plant.