This keen hiker is the star of the best gfycat.com/FondSmartBaiji" ; target="_blank">GIF you’ll see all day. The hiker, who is known by his trail name, 3D, set out for a six-month thru-hike on March 26. A glance at the www.trailjournals.com/entry.cfm?id=479043" ; target="_blank">regular updates during his journey are impressive, but the gfycat.com/FondSmartBaiji" ; target="_blank">timelapse GIF produced by his son is clearly the highlight. The GIF is a sped up version of the https://www.youtube.com/watch?v=z7FSH445A90" ; target="_blank">YouTube video that shows John’s beard growth. Credit: YouTube/DABBERWOCKY