If you throw out names of 2000AD artists over the year, specifically Judge Dredd, you can’t avoid the name of Ron Smith who has sadly passed away.
Other names like Brian Bolland, MIke McMahon or Carlos Esquerra over the years got the critical and fan love, but Smith never got the credit he deserved from certain parts of fandom. Fans loved his work though, and for me his finest Dredd stories are the Otto Sump ones where he indulges himself in drawing some glorious grotesques in one of the best storylines of the 80’s.
Personally I loved the Satanus story just because it looked great, and Judge Dredd always works when you throw him against a fantastic monster, and Satanus was a great monster.
With Smith’s passing another of the grand old greats of British comics goes with him along with a style of his own. He can’t be replaced and will be greatly missed.