Zebra Finch building a Nest
These gorgeous grey and orange birds are Zebra Finches.
The males have orange cheeks, spot the one on the left with his female mate on the right (above)
You can see the zebra reference comes from the striped tail markings in this second photo below.
They are small birds at only about 10 cm and they fly quickly from bush to bush.
Nest building time for the Zebra Finch