respons

navigate by keyword : abies amber background bark close closeup conifer coniferous damage detail dripping drop drops european extrude extruding fir forest glue injury leak leaking lumber natural nature norway outflow pattern picea pine pinus resin respons rough sap secrete secreting solidified spruce sticky terpene texture timber tree wood woodland woods wound

Resin dripping from a pine tree in respons to an injury, close-up of the bark of a Norway spruce