Random or what

Apart from being in this blip, what have the following got in common.

An Orange Camel,
A man covering a Chinese hat in day-glow yellow,
A yellow Dragon with pink ears,
Various other things I cant even identify.

Panto lovers will have guessed, its a UV scene in the making. All will become clear over the next few weeks, unless my camera can't take pictures in UV light in which case all Blip will see is a black theatre, we will find out soon anyway :-)