Facebook launches support for GIF comments, Justin encounters a greater pedant, the wall is getting solar panels, Mike playacts in a diner, The Activist Mommy encourages back-door emoji self-exploration, and Brett Foxwell animates the decomposition of wood.

Links:

• Donald Trump berates London mayor over response to terror attacks | UK news | The Guardian
• Donald J. Trump on Twitter: "Pathetic excuse by London Mayor Sadiq Khan who had to think fast on his "no reason to be alarmed" statement. MSM is working hard to sell it!"
• Donald Trump Jr. on Twitter: "I wonder how much of this "art" is funded by taxpayers? Serious question, when does "art" become political speech & does that change things? https://t.co/JfOmLLBJCn"
• The Activist Mommy - Photos
• How to get the Pride rainbow flag reaction on Facebook
• WoodSwimmer: A New Stop-Motion Short Made Entirely by Tediously Cutting Through Wood | Colossal