Generally, warm colours advance in painting and cold colours recede.
通常，绘画中暖色调为近感色，而冷色调为远感色。
2
For someone who used to grey cold and foggy London, it was a shock to the system, and it was to give him a new momentum in his painting.
对于一个习惯了灰蒙蒙的伦敦大雾的人来说，这些景色从骨子里动摇了他的审美观，赐予了他绘画的新动力。
3
Secondly, painting polymers to look metallic is insulting to plastic, which isn't hard and cold like metal, but has its own wonderful qualities and implications.