2000AD, for those unfortunate enough not to be aware of it, is a British weekly comic that has been in publication since 1977 (Wikipedia entry here). Its most famous character is probably Judge Dredd, but another is Sláine, a Cuchulainn-like barbarian warrior. He's been drawn by several different artists in very different styles, but one of my favourites was Mike McMahon, who drew the strip from progs 335 to 360.
These two images are from near the end of McMahon's run, and illustrate an encounter between mystically powered sky-ships.
I love McMahon's scratchy, angular style, and I also really like the fact that most of his warriors are wiry rather than hugely over-muscled. It's a style that really suits the milieu, I think.
Click on the images to see them larger.