Boy hand ,plant and nature background , Ecology concept .
Spruce sapling in hands. The leaves of rays of sunlight.
World environment day and earth day concept. Two human hands holding earth globe and big tree over blurred forrest and green bokeh background. Elements of this image furnished by NASA.
Two people holding Big tree on green background. Demonstrates energy savings and turns to solar and natural energy. Saving energy is helping both ourselves and the planet.
Ecological friendly and sustainable environment concept with tree planting growing on volunteer's hands
Spruce sapling in hands. The leaves of rays of sunlight.