giant garbage dumpster at an alaska rest area specifies not to throw away fish guts

alaska area away background bin can clean compost conservation container debris dirty disposal dispose dump dumpster dustbin eco ecological ecology environment environmental environmentalist fish garbage giant green guts icon illustration industrial isolated junk landfill large litter lot metal not parking plastic pollution receptacle recyclable recycle recycling refuse rest reuse rubbish single specifies throw trash trashcan waste wastebasket white