Comparison artwork for the last issue of DC’s first Star Trek run and the first issue of DC’s second run. Both artwork was done by Jerome K. Moore

He talks about those covers here and here

all the original black and white untouched works are on his deviantart

Jerome K. MooreStar TrekStar Trek ComicsDC V1DC V2STDCV156STDCV201Mr. Moore's artwork was a great influence of mine growing uMr. Moore's artwork was a great influence of mine growing up