paper swallowed with silverfish. traces of wrecking silverfish on vinyl envelopes

adhesives animal arthropod arthropoda background bindings book bristle bug carpet cellulose close closeup clothing common contamination crawling creature ctenolepisma cutout damage disgusting dust eater fishmoth glue gray grey home house imago indoor insect legs lepisma macro old paper pest saccharina scary silver silverfish small starch tapestries thysanura wall white wingless wood