I walked outside to get the mail, the squirrel was raiding the feeder, I took out my phone to take a photo, thinking the squirrel would probably run away as soon as he saw me (like he usually does, or maybe it’s a different squirrel, hard to tell them apart) but he didn’t run away.

So, I thought, I’ll take a video and see how close I can get before he spooks. I started out about four feet away. At the end of the video, my phone was right under his tail.