A close-up of the arm and hand of an English teacher, wearing professional attire, making gestures while speaking to students in front of him during class at school. In the background, a blurred group of people are clapping their hands with joyful expressions on their faces. The scene is captured from behind, as if taken by another person using a Sony Alpha A7 III camera equipped with an f/8 aperture lens. This photograph highlights details like textures, colors, shadows, reflections, and lighting that add depth and realism to the image.