Pony update:

Everything that was relevant for 1.5 version still actual here. Only difference is tags was changed for score_9, source_cartoon and no noise offset this time. Vectorscope would be also useful to fix colors.

Old info about 1.5 version:

Beware that it was trained with noise offset

It can do both, the original style and the one with chromatic aberration, just use the tags accordingly.

You may want or not to remain original eye style, just prompt white eyes inside the positive or negative. If you still getting generations with this eyes even in the negative prompt just define eye color explicitly inside pos prompt like {red|yellow|blue|green} eyes or so.