This photo is a belated Christmas present that I will give to a good friend this weekend. It's a good thing he really likes tequila. That's because I don't appreciate it and it would have been a shame to buy the bottle just to photograph it...which I would have done.
The product is Milagro Tequila Reposado Select Barrel Reserve. The hand crafted glass is reminiscent of the agave plant from which tequila is made. The round cut glass in the bottom is actually a punt; you can insert your finger into that part of the bottom of the bottle. This particular tequila is gold, which partly explains the overall look of the photo.
The tabletop and background are a single sheet of gold semi-gloss material much like heavy poster board. (I like the reflection it produces that lacks the detail of the source.) The sheet is lit by a continuous-light lamp on each side fitted with a diffusion sock. The lamps are behind the bottle pointed toward the rear, simultaneously lighting the background and white wall behind it. The light being reflected by the white wall toward the subject and camera defines the edges of the glass as bright light. A flag for each lamp prevents the lamps from being reflected in the bottle. The tabletop is lit by light bouncing off the white wall and the background. A second capture was made using reflectors in front of the subject on the left and right sides to light the neck of the bottle. The two captures were combined into one image file.