Following on from yesterday's upload. Today we can see warm coloured figures responding to the dancer.
Its not everyone's cup of tea, but I'm pleased with the vibrant colours - just what I was looking for.
.................and now for the science
Red is the highest arc of the rainbow.
Red is the first colour you lose sight of at twilight.
The longest wavelength of light is red.
Bees can't see the colour red, but they can see all other bright colours. Red flowers are usually pollinated by birds, butterflies, bats, and wind, rather than bees.
Red increases enthusiasm
It stimulates energy and can increase the blood pressure, respiration, heartbeat, and pulse rate
Encourages action and confidence
In England, red phone booths and red double decker buses are national icons. Standard British pillar boxes (mail boxes) have been painted red since 1874.