stray.png
Those distorted/flipped and stacked text is becoming too much of a thing. :3
Anyways, the piece is too empty, both from a lack of effects around the edges, and nearly all of the left side of the canvas, and also because you have a bit too much contrast. At the very least, you need some textures, even if they're faint just to fill it out a bit more.
The stock has decent blending, but those bokeh over the stock in the bottom right feel way too forced, and the lack of variance in colour between all the bokeh in the piece feels cheap. Remove those bottom right bokeh and replace with some other effects to help with blending.
Pretty sure I already gave you CnC on the other tag, but the only thing I'd recommend on that first painting is to get more details and highlight, especially in the eyes. Feels a bit flat, simple and boring to be honest. A few details and highlight will really make it pop and be a lot more appealing.