This line chart displays music revenue from 2015 to 2022, plotting seven data points with a red line and white-stroked dots on a fixed 750×420 SVG canvas. The visualization uses D3 v7 to map year values to x- and y-coordinates, with light gray grid lines and labeled axes. An interactive tooltip appears on hover, showing the exact revenue for each point. The chart is rendered as scalable vector graphics, with styling controlled through a separate CSS file.