Normal Poop or something to be worried about?

[KrystinaMayKennedy]

I added this on to another post about poops but got no response- hoping someone can help. My birds are just over 3 weeks and I am finding a poop like this. Birds are all eating playing acting healthy and happy. We have recently started more outside time so they are foraging for their own snacks bugs etc. being fed Nature’s Best Organic Chicken Feed. Hope it’s nothing to worry about!
Thank you!

 

[chickenlittle21]

It doesn't look normal but I don't think it's anything to worry about.