Red maple leaves on rock at Stubb's Falls, Arrowhead Provincial Park, near Huntsville; Ontario, Canada PacificStock
Willow buds begin to sprout as the air warms, often before all the surrounding snow has melted; Mentasta, Alaska, United States of America PacificStock
Medium dark roast Kona coffee beans close up; Holualoa, Big Island, Hawaii, United States of America PacificStock