Gall on Spruce Tree
Galls appear to be contagious as I see them in pockets of forest. These are also called burlwood and used to make fancy furniture and bowls.
Outdoors: 69°F/54°F Sunny
Tiny Cottage: 69°F/64°F
Daily Spark: Despite how dangerous it may look, graffiti tagging under high bridges is quite easy. Two people. One is the lookout staying up on the bridge sidewalk. The other, the painter, uses a climbing harness and rope to go over the edge and tag the bridge with paint. If the lookout sees the cops coming they pretend to be tying their shoe, cut the rope and calmly walk away.