Pink rose leaves

For some reason unknown to me, the leaves of one of the rose bushes in our garden turned pink. When gardening, I rarely see such wonders of nature :) I hope it’s not bad that the leaves turned red :)

Perhaps this is due to the summer heat or the fact that our rural life takes place during a period when fires are frequent.

And this is a video of our garden
Video: "Big lily"
https://rumble.com/v54bpmr-big-lily.html