Can anyone tell me what a flying insect the size of a tiny greenfly is named?

Question

It was very light blue possibly turquoise and a little white, it had the same type of wings as a fly . It had a very fluffy body . It landed on me as I was waiting for my kids at school in Bham uk today..

Answer 1

A small green fly with its coat on

Answer 2

It is a aphid mostly found in the south

Answer 3

Fruit fly.

Answer 4

Er michael or Simon I should think

Answer 5

aphid