In my opinion, I agree with Kaylen but would add the center dog has a plant growing out of his head. I would put the dark brown that is on the fence behind the center head too. That way there is a break between the top of the head and the plant. All the dogs have wonderful expressions. Good job on the faces!

sign it,,,I think this version is really improved,,,darkening that area between them and behind them was a good idea, it really separates them well from the background

Just a minor thing, but my eye was drawn to the centre dog, as he almost seems to be winking. There’s just something about his right eye (on the left as we’re looking at him) that makes that eye look smaller/partly closed in comparison to his other eye. I think maybe he’s missing just a tiny bit of shadow/dark lower eyelid.

They’re just lovely though. I hope you’re feeling better soon.