This is beautiful beautiful work! I spend and have spent a lot of time in ballrooms (a lotta ballroom and tango dancing) and this is dead on! Really captures the flavor of such places, which are excellent locations for close up interaction (DANCING!), often between people who might not otherwise do so. This would be totally excellent to get free but I personally would definitely consider buying it, pricing being reasonable of course. Terrific! Thank you for sharing! Larry F