I would have to agree with AP's statement that possibly cropping the top of this off so that it is only chairs and tables...and possibly lowered your perspective just a little so the chairs fill the frame and it dies into the background (rather than coming from above)...that being said...I still really love this shot...it's very, very well done
I so want to love this picture. Great perspective, and the lines are very intriguing. But perhaps there is too much to look at, or the lighting could have emphasized the foreground a little more. Maybe it's the distant horizontal line - if that were cropped out... I don't know. Can't put my finger on it.