Visual description: A river flowing from top to bottom. At the top, a pristine mountain spring labeled "Genuine Learning" flows past scenes of a teacher asking a child about a stone, a child playing with numbers on a slate. As the river flows, it encounters a large dam labeled "Terminal Examination." Below the dam, the water flows backward (upward arrow) labeled "Backwash." The classrooms below the dam show dictated notes, students memorizing from photocopied packets, and a coach pointing at "Important Questions." Pedagogical purpose: Makes the abstract concept of Backwash visually concrete and memorable. Style: Infographic meets narrative illustration. Clear arrows, labeled elements, but with human figures. Prompt: "Educational infographic as river scene. Top: mountain spring labeled 'Genuine Learning' with small scenes: teacher handing child a stone, child writing numbers on slate. Middle: large concrete dam labeled 'Terminal Examination' blocking the river. Below dam: reversed arrow labeled 'Backwash Effect' pointing upstream. Bottom scenes: classroom with teacher dictating notes, student holding photocopied 'Important Questions' packet, coaching centre scene with clock showing '8 seconds per MCQ.' Style: clean line art with selective blue for water, grey for dam. Accessible, clear, slightly satirical edge."

The image shows a poster with a diagram depicting the process of backwash, with a mountain, water, and people in the background. At the bottom of the image, there are people sitting on chairs, and at the top, there is text describing the process.