Tegeltableau, beschilderd met een voorstelling van een vogelkooi (c. 1750 - c. 1800) by anonymous https://www.rawpixel.com/image/13748074/photo-image-cartoon-art-animalFree Image from public domain licenseProthonotary warblerWe spotted this prothonotary warbler at Shiawassee National Wildlife Refuge in Michigan.Photo by Mike… https://www.rawpixel.com/image/4028290/photo-image-tree-plant-birdFree Image from public domain licenseConstruction at the pier in Canary Islands. Free public domain CC0 photo. https://www.rawpixel.com/image/5959261/photo-image-clouds-public-domain-artFree Image from public domain licenseYellow-rumped warbler perched in a treePhoto by Courtney Celley/USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4028961/photo-image-flower-tree-plantFree Image from public domain licenseThe silvereye or wax-eye (Zosterops lateralis) is a very small omnivorous passerine bird of the south-west pacific. https://www.rawpixel.com/image/4023686/photo-image-bird-animalFree Image from public domain licenseAmerican GoldfinchThis male American goldfinch was singing loudly from a tree branch.Photo by Courtney Celley/USFWS.… https://www.rawpixel.com/image/4028596/photo-image-tree-bird-natureFree Image from public domain licenseWater flow changes at Canary Spring by Jacob W. Frank. Original public domain image from Flickr https://www.rawpixel.com/image/4038182/photo-image-tree-plant-birdFree Image from public domain licenseYellow warblerWe spotted this yellow warbler at Shiawassee National Wildlife Refuge in Michigan.Photo by Mike Budd/USFWS.… https://www.rawpixel.com/image/4028264/photo-image-bird-nature-2021Free Image from public domain licenseSoap bird animal canary. AI generated Image by rawpixel. https://www.rawpixel.com/image/12364457/photo-image-white-background-pngView licenseCommon YellowthroatPhoto by Nate Rathbun/USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4028805/photo-image-bird-natureFree Image from public domain licenseEastern meadowlarkYellow, black, and light brown bird walking on barren ground Credit NPS/Andy Bridges. Original public… https://www.rawpixel.com/image/4033538/photo-image-plant-birdFree Image from public domain licenseKirtland's Warbler in MichiganPhoto by Jim Hudgins/USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4028415/photo-image-bird-animalFree Image from public domain licenseHuron-Manistee - RA - 001Kirtlands Warbler. Original public domain image from Flickr https://www.rawpixel.com/image/4034966/photo-image-tree-plant-birdFree Image from public domain licenseCommon YellowthroatPhoto by Grayson Smith/USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4028918/photo-image-bird-natureFree Image from public domain licensePine Siskin in MinnesotaThis one was spotted in Minnesota at Morris Wetland Management District. Photo by Alex Galt/USFWS.… https://www.rawpixel.com/image/4028740/photo-image-morris-bird-natureFree Image from public domain licenseWaxeyes at the feeder.The silvereye – also known as the wax-eye, or sometimes white eye – is a small and friendly olive… https://www.rawpixel.com/image/4023554/photo-image-bird-animalFree Image from public domain licenseProthonotary WarblerPhoto by Nate Rathbun/USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4028807/photo-image-bird-natureFree Image from public domain licenseYellow warblerWe spotted this yellow warbler at Shiawassee National Wildlife Refuge in Michigan.Photo by Mike Budd/USFWS.… https://www.rawpixel.com/image/4028314/photo-image-bird-nature-2021Free Image from public domain licenseTraill's Flycatcher Female & Young, Malheur NF 1938.JPG. Original public domain image from Flickr https://www.rawpixel.com/image/4075612/photo-image-bee-bird-forestFree Image from public domain licenseEvening Grosbeak - Coccothraustes vespertinus. Original public domain image from Flickr https://www.rawpixel.com/image/3309683/free-photo-image-agelaius-animal-birdFree Image from public domain licenseGreat Crested FlycatcherPhoto by Grayson Smith/USFWS. Original public domain image from Flickr https://www.rawpixel.com/image/4028851/photo-image-bird-natureFree Image from public domain licenseYellow warbler. Gallatin County. June 2018.. Original public domain image from Flickr https://www.rawpixel.com/image/3335149/free-photo-image-animal-bird-canaryFree Image from public domain licenseYellow-rumped warbler (Setophaga coronata) perched in a tree along Hellroaring Creek by Jacob W. Frank. Original public… https://www.rawpixel.com/image/4038417/photo-image-bird-animalFree Image from public domain licenseFemale evening grosbeakA female evening grosbeak visits a bird feeder. Photo by Courtney Celley/USFWS. Original public… https://www.rawpixel.com/image/4028691/photo-image-bird-nature-2021Free Image from public domain licenseEvening grosbeakA female evening grosbeak visits a bird feeder. A female pine grosbeak can be seen in the background.Photo… https://www.rawpixel.com/image/4028696/photo-image-bird-nature-2021Free Image from public domain license