
Come and see 2,057 pink smiley-faced clouds float over Bankside as British artist Stuart Semple experiments with a never-before-used technology.
The Happy Cloud installation is intended to be a message of hope and positivism in reaction to the doom and gloom of current events.
Weather permitting, one happy cloud (helium, soap and vegetable dye) will be released every seven seconds.
Each cloud should last for 30 minutes.
The best viewing location will be the Millennium Bridge.
Bankside riverside walkway
Bankside, SE1
info • what's on @ • map
For the latest local news and events direct to your inbox every Monday, you need our weekly email newsletter SE1 Direct.