So I witnessed an amazing rainbow in Sydney, Australia. Took a snap, but realised I caught something else that I couldn’t recognise at all.

So I witnessed an amazing rainbow in Sydney, Australia. Took a snap, but realised I caught something else that I couldn’t recognise at all.
If you can’t notice it from the first image. Swipe to the next one. It looks a bit metallic by the way it’s reflecting light. Any ideas?

Time: 1st of May 2025, 2:15pm

Location: Sydney, Australia (2223, NSW)