This scatter plot maps the latitude and longitude of fifteen cities across France, the United Kingdom, and the USA, with each country’s points colored blue, green, or red. D3 v6’s `scaleLinear` and `extent` set the axes, while `axisLeft` and `axisBottom` generate ticks. Circles are appended via `selectAll` and `data` binding, and SVG text labels rotate for the y-axis. The dataset is hardcoded in the script, with rendering using an SVG canvas.