http://lucke.i2p/guides/groff-ms-cheatsheet
One workaround is to manually set the size of each
heading. \" Choose the font size of a numbered heading:
.nr PS 16p
.NH
This is a big heading
.nr PS 12p \" or whatever the font size for the rest of the document is Insert Images; Insert Pictures .PSPIC -[L|C|R] "TARGET.eps" – include TARGET.eps as an image, aligned L eft, C enter, or R ight. Images need to be Encapsulated PostScript (well, they don’t NEED to be, but it’s the path of least resistance.