I love the reflection in the cognac glass. Nice and relaxing.

Is this your after dinner or lunchtime coffee and cognac?

Love the handle on the cup...

I like what you're going for here. The light coming through the window is beautiful, especially as it shows through the brandy. That's my favorite part of the shot.

Since this is a still life, I wish you had done a little more to balance the placement of objects though. The brandy glass sits nicely on a third and reflects the window panes running along that line too. The coffee cup on the other hand is sitting too centered and in the shadow of the divider between the windows. It's almost lost there and leaves a gaping hole on the other side where the only thing we have to look at is the strong reflection just above the table. The plant in the background just seems in the way.

A little rearranging of the items or a shift in camera position could probably fix all of these issues and for me at least, the shot would be a serene still life instead of a shot that creates tension. IMHO of course.

like the motive.
but the quality of the pic could be better

coffee and brandy?

cheers!