This visualization displays the basic cost of Netflix subscriptions for ten countries, represented as a pie chart with a legend and dollar amounts. It uses D3 v5 functions like `d3.pie`, `d3.arc`, and `d3.scaleOrdinal` for color encoding, rendering SVG elements. Data is loaded from a CSV file via `d3.csv` and sorted before rendering. The chart is implemented in a React starter template, with interaction limited to console logging on mouseover.