And this is just the best imho.

This is great being so close and that's a fab. bursty in the eye.

I prefer this one to 1091 but your posted choice was a good one.

I like this

good tones and comp. nice full frame presentation. well done.

just have auto CA correction on in Rawtherapee

Much work to clean up the edges? They look very clean with only quite minor hints of fringing.

Crop's held up well. Hard to believe they're such small birds.

Nicely nested. Good fish-eye potential too I reckon.

Nice how the edges of the main subject links have got a touch of highlighting from the sun.