Today around 4 pm at Holland St Pk beach / observed in group of 50+/- ring bills and herring from 60 to 70 yards: 1 Iceland gull / adult non-breeding (flew in after I'd initially been attracted by adult GBB / ultimately flying off while I was focused on imm GBB) 6 great black-backed gulls / 2 adult + 4 1st summer John Will Wyoming, MI