Man riding bicycle among mountains

Montage of Charles Darwin, natural science and discovery

Bookcase and ladder on top of digital tablet

Serene man floating in water

"Home Sweet Home" cross-stitch with various forms of housing

Fresh Italian cooking ingredients

Man and woman riding bicycles in London near Tower Bridge

Man thinking of scientific research and development

Airplane travel x-ray scan of suitcases containing office equipment

Bar chart of crumbling multicolored columns forming bar chart

Silhouette of man with telescope looking up at star constellations and multicolored planets

Colorful container ship at sea leaving factories and passing wind turbines

Birds flying over circuit board communicating in speech bubbles with computer symbols

Father and daughter holding hands approaching wolf in snowy woods

Man working late illuminated in window of house at night with bright full moon

Children helping each other climb tree

Christmas "Season's Greetings" neon sign with reindeer and arrow

View of tranquil seaside bays with rural village

Graduates in hot air balloons with mortar boards

Businessman opening odd gift