I am looking for a library making possible to create raster images on 
server-side by servlet. 
Such PNG (or GIF) image is to be sent back to HTTP client as result of 
query. 
Are there any not AWT-related solutions ? 
JAI, for example, is vast. 
I am looking for something like GD.pm as concerns functionality (but 
JAVA). 
A compact library providing simple plotting, drawing and filling methods 
(of polylines and polygons) would be enought. 

any suggestions will be appreciated.