Right I am a bit confused.

Knowing the sequence of photos:

Pic 1 - is a standalone photo. No connected to any others

Pic 2 & 3 - are the same birds

Pic 4 & 5 - MAY be the same birds or group of birds.

The birds in pic 4 & 5, appear to me to have different markings from the bird in Pic 2.

The birds in Pic 2 and 3 have the same markings.

I have added the PIC numbers to make it easier to enaure everyone is talking about the same birds/photos.