A collection of simple geometric shapes—circles and ellipses—in steel blue is arranged within a rectangular frame drawn using a path. The example demonstrates basic SVG shape creation with D3 v5, using the `select` and `append` methods to add elements to an SVG canvas. It includes large and small circles, as well as horizontally and vertically oriented ellipses, all positioned at various coordinates. The rendering approach relies on direct SVG attributes like `cx`, `cy`, `r`, `rx`, and `ry`, with styling applied via the `.style` method.