In some countries, people think that red is an angry colour. They say that an angry person "sees red".
In China, red can be a happy colour. We wear red clothes at Chinese New Year, and give money in red envelopes. Some people say that the New Year monster, Nian, will run away when he sees red. Red makes him worried and feared.
What do you think about red? Is it a happy colour, or an angry color?
Many people think that bright colours like red, yellow and orange make people feel excited.
How about blue? In America, there is a kind of music named "The Blues". Blue songs are often sad. Blue is the colour of the sea and the sky, so some people think it is a colour which makes people feel calm. Does blue make you feel calm? Or does it make you feel sad?