When those of us who know about algae look at that screen shot, we see a pond that looks like Johnny Depp just took his annual bath in it. All slimy, nasty and filled with shit. But when Digby the dog looked before him, he saw a glorious lawn of green grass for him to frolic on. And poor Digby learned the hard way that sometimes nature tricks you in a good way (like when the dick looks teeny while soft but grows to the size of a mini baguette when hard) and sometimes it tricks you in a bad way (like thinking algae is grass).
Digby and his human were going for a walk in the park when he saw a flock of ducks having a kiki over yonder and decided to fuck with them. But the joke was on adorably dumb Digby when he found out that he fell for an optical illusion!
And look at those uppity ducks floating away like, “That’s what you get, bitch.” Don’t listen to them, Digby, you now know what algae is. Cut to next week when Digby’s human uploads another video of him falling for nature’s trick.