ALT Four cheetah cubs and one adult cheetah standing on snow-covered ground under a clear sky.

ALT Snow-covered branches in front of the golden façade of the National Museum of African American History and Culture under a clear blue sky.

ALT Snow-covered memorial to Daguerre with a large globe and figure of a woman looking up, set against a backdrop of a stone building and branches dusted with snow.

ALT Low angle view of the intricate lattice facade of the National Museum of African American History and Culture with the Washington Monument reflected in the glass.

ALT Aerial view of the National Museum of American History with the Washington Monument in the background, surrounded by greenery under a partly cloudy sky.

ALT Exterior view of the National Museum of the American Indian, in Washington, D.C., featuring a curved stone facade and a cascading waterfall in the foreground.

ALT View of the Smithsonian Institution Building, also known as the Castle, with vibrant yellow autumn foliage in the foreground, under a clear blue sky. The yellow trees are Ginkgo biloba.

ALT Exterior view of the National Air and Space Museum with a "Smithsonian Institution" sign out front. The building features modern architecture with a curving metallic canopy and large glass panels under a clear sky.

ALT Front exterior view of the National Museum of American Art featuring a symmetric facade with three round domes and a central green door, set against a clear sky.

ALT View of the curved exterior of the Hirshhorn Museum, with a partly cloudy sky in the background.

ALT View of the National Museum of the American Indian, featuring a circular stone sculpture, the Native Veterans Memorial, in the foreground surrounded by lush greenery.

ALT Interior lobby of Natural History Museum including Elephant and people walking around.

ALT Exterior view of the National Museum of the American Indian featuring its unique curvilinear architecture and a cascading waterfall at the entrance.

ALT Exterior view of the National Museum of African American History and Culture with its distinctive tiered design, next to the Washington Monument in Washington, D.C. on a clear day.

ALT Exterior view of the National Museum of Natural History featuring a grand facade with large steps leading up to three entrance doors, bordered by promotional banners.

ALT On black background, photo in white of a single snowflake with six points and a circle in the center.

ALT On black background, photo in white of a single snowflake with six arms, each with three smaller branches, and a hexagon shape in the center.

ALT On black background, photo in white of a single snowflake with six points. It looks almost like a sand dollar type sea creature. It doesn't have branched arms like many snowflakes, instead a lot of it is solid in nature.

ALT On black background, photo in white of a single snowflake with six points and a hexagon in the center. It has a ton of branches and almost a star shape.

ALT A Yayoi Kusama pumpkin sculpture adorned with black polka dots. The pumpkin is yellow and huge. It is displayed outdoors on a snow-covered ground.