Or etch it into the glass itself.An artist friend did that with her avian window imprints: remove the picture window; carefully acid-etch the imprint for posterity; remount the glass.
Pigeons are very stupid; they finally stopped attempting to fly through the glass after the 4th(!) etched imprint. You'd think they'd learn before then what those pale blotches signified.
(Pigeons are very stupid; they finally stopped attempting to fly through the glass after the 4th(!) etched imprint. You'd think they'd learn before then what those pale blotches signified.
Felis Concolor,
Sat 23 Jun 2012, 22:05,
archived)