1. A computer implemented method of generating a caricatured image said method comprising: using at least one computer with accessible input/output to perform the following steps: determining a caricature level value in dependence on an intended size of the caricatured image to be generated; and generating the caricatured image of said intended size using the caricature level value thus determined; wherein the determining step further comprises determining the caricature level value as a generally inverse function of the intended size of the caricatured image to be generated.