The pollen count in NJ keeps climbing, as your yellow driveway indicates.  So I'm not sure how much longer I'll be doing my forms out on the back deck.  But I've found that training outdoors is helpful.  To begin with, you kick fewer tables and lamps than you do in the living room.  Best of all, you're out there enjoying the sights and sounds of nature, all of which help to keep you focused on the training at hand. 
   Here's a backyard YouTube video of Taebaek, the 3rd Dan form required by the Kukkiwon.  If you're 50 or older and want to share a photo or video, please send it in.  All comments and attachments are reviewed before posting, just to make sure we keep "Seniors in the Martial Arts" in touch with the intended audience.
   Have a great day.  http://youtu.be/Y2WA743_KIg