Yes that's exactly what I meant. Though, I think I wasn't clear and many people misunderstood me. SVG is to describe graphics and not to create graphics. We need a DSL that has loops, objects, methods, overlaoding etc so we can actually create a framework that allows creating EPS/PDF/SVG etc..

Some exist, there is very simple gnuplot. There is python matplotlib but it's a general purpose programming language and no DSL specific one. I think the closest is asymptote (which is very little known). Then is is processing but it's geared toward animations and also does mostly raster graphics. There is R which is mostly for statistics. Then there is TikZ which is awful since TeX was never meant to be a programming language so it'f far from a DSL.

I want to be able to describe shapes and extend them easily. I think Scala would be wonderful and somebody fluent in it could create a DSL and still allow extreme extensibility. We need a language which has multiple layers of API. One very low which can easily do lines, bezier curves and the usual. And then some higher APIs that allow _easy_ composition and intuitive transformations.

SVG is like PDF, a format to display but nobody wants to write PDF or SVG. It's no fun.