The scene shows an analogy A→B→C :: D→?→? with two rows of shapes and arrows. On the top row, a filled crescent first becomes an outline-only crescent (step 1), then moves center (step 2). On the bottom row, the circle starts filled. Apply the same two-step transformation: first convert it to outline-only style, then move it center, keeping its shape and size the same while only the style and position change. Only modify what the task requires; keep the background and any other element unchanged. Output 1 image showing the completed analogy.