Speaker For The Diodes - My mother's dog went nuts at this

06:16 pm - My mother's dog went nuts at this

"Bark! Bark Bark Bark! Bark! Bark Bark!"
"Pepper, what are you barking at?"
"Bark Bark! Bark! Bark!"
"Oh! Oh crap, hope it holds still long enough for me to fetch the camera!"

(Mom's dog is a fraction of the size of this, but desparately wanted to be let out to give chase.)