This watercolour is a masterpiece of my teacher.

这幅水彩画是我老师的杰作。

He hired a teacher to teach children painting watercolours.

他请了一个老师来教孩子画水彩画。

I went to the supermarket today and bought some watercolours.

我今天去超市买了一些水彩画颜料。

I prefer painting with watercolour.

我更喜欢水彩画

Watercolour is his favourite medium.

水彩画是他最喜欢的表现方式。

Watercolour still seems somehow to be the poor relation of oil painting.

水彩画似乎仍比油画略逊一筹。

His watercolour designs adorn a wide range of books.

他的水彩设计装饰着各种各样的书籍。

The illustrations make use of collage, watercolour, and other media.

这些插图用上了拼贴法、水彩以及其他的手法。

Is it a picture of watercolour?

这是一幅水彩画吗？