Bubbles

Sri Lankan children playing with soap bubbles are silhouetted against the setting Sun in Colombo, Sri Lanka, Tuesday, June 24, 2014.

Eranga Jayawardena/AP

Children playing with bubbles are silhouetted against the setting sun in Colombo, Sri Lanka

Liam Tancock takes part in the Mens Open 100m Backstroke

Lynne Cameron/PA Wire

Liam Tancock takes part in the men’s open 100m backstroke on the first day of the British Gas Swimming Championships at Ponds Forge sports centre, Sheffield.

A girl plays on May 28, 2013 with soap bubbles during the Share Drive of Life charity event organized by the Kiev Chapter Ukraine motorcycling club for children with autism in a park in Kiev.

Sergei Supinsky/AFP

A girl in a park in Kiev on Tuesday plays with bubbles during the Share Drive of Life charity event organised by the Kiev Chapter Ukraine motorcycling club for children with autism .