A few sketches of Huggers from my sketchbook last week.
Huggers are extremely skittish creatures. They can be traumatized by almost anything - birdsong, ringtones, the opening of an envelope, the sound of a falling leaf, an insect yawning, a particularly loud shirt - and can be in full hug mode in seconds. They mean no harm but unfortunately don't know their own strength. Avoid at all costs standing next to a full grown hugger at a bus stop.