This interactive scatterplot, titled "Gunz N' Roses Moving Points," visualizes time-series data for three categories—"gunz," "roses," and "chocolate"—across seven days in January 2020. Each category is represented by a colored circle that can be dragged along the y-axis to manipulate its value, with a semi-transparent line connecting the points for each item. The visualization uses D3 v5 with an SVG rendering and animation, employing `d3.drag` for the draggable points, `d3.scaleBand` and `d3.scaleLinear` for axes, and a custom `colorLegend` function for interactive filtering.