This one! I love the colors here. Absolutely stunning composition and very thought provoking. I love the background textures, and the "bokeh" effect that it looks like you emulated somewhat. The piece, while giving a sense of intimacy, also seems to give off feelings of uncertainty, morose, almost depression or exhaustion. Maybe that's just me projecting.. The color palette definitely doesn't look like an easy one to tackle. With the warmer and cool tones lies room for conflict, but you've gracefully managed to weave them together almost seamlessly.
Keep it up!