Black and white drawing of a large building with a clock tower

Gold signet ring with a heart-shaped design on it

Black and white photo of a large machine inside of a building

Black and white photo of a baseball player wearing a cap

Group of people standing in front of a house

Close up of a rotifer

Two men shaking hands in front of a crowd of people sitting in chairs

Open book with a drawing of a human skeleton on it

Room filled with mannequins dressed in traditional Omani clothing