A stylized line chart depicts daily temperature variations over one week in San Francisco, with time on the x-axis and temperature on the y-axis. The smooth curve connects data points using d3.line with curveNatural, styled with a teal stroke and rounded caps. Built with React and D3 v5, the visualization uses d3.scaleTime and d3.scaleLinear for axes, while d3.csv loads data from the Data Canvas Sense Your City dataset. Axis components render SVG ticks and labels, and CSS styling with the Poppins font enhances the presentation.