First, I thought, "I really want to know what they're talking about." They looked so engaged in the conversation. Then, I noticed the lines on the backs of the chairs and how much those lines seemed to draw them together as well. And lastly, I noticed the woman in the white jacket sitting behind the couple. Although blurring, she appears to have noticed your camera spying.
love how the curved chairs kind of bring them together. must be a fascinating conversation. also think it's great how you framed another couple in the background.
What the melon man said: all the energy focused and roundly framed. (But I must think me where is such a place with such
tables and chairs so skimped and sparingly spread).
What first struck me about this was the overall "teacup" shape of the chairs and table from this point of view.
I like the interaction of the two subjects.