Light is an ever-changing entity, and it can bring all kinds of different moods and emotions to a photo.
We see children suffering from anxiety, low moods, or difficult behaviour – such as anger and aggression.
"I love my city and I love catching the different moods, especially with the changing seasons", he says.
Before it was all severe portraits and red flags but now we have a leader with different moods".
The Christmas story in art is a rich epic with different moods and tones that speak to different emotional needs.
The continual, daily surprise was that Parker was a creature of her own wills, moods and curiosities.
Bradshaw believes they may even be able to smell our moods.
The one country unlikely to feel the pressure is Turkmenistan, which is sheltered from the market's moods because it sells its chief export – natural gas – to China at a fixed price.
But 'affective computing' companies, such as the US firm Affectiva, have mooted that their software could be used in tandem with Dubai's extensive CCTV network to measure the moods expressed on people's faces.
Is there anything noticeable about the student's mood (very changeable moods, tearful, very tired)?
The ICO is also already dealing with a number of complaints around the data practices of social networks, including investigating a psychology study conducted by Facebook, in which researchers attempted to manipulate users' moods.
