A close-up of a white mouse with a surprised expression, featuring its tiny mout

A close-up of a white mouse with a surprised expression, featuring its tiny mouth open in an 'O' shape and wide, dark eyes. The mouse's soft fur and delicate whiskers are finely detailed, with its small, round ears standing upright to amplify its shocked look. The background is a bright pink color, offering a stark contrast to the white fur. The composition is vibrant and centered on the mouse’s expressive face, creating a charming and eye-catching image.