512 x 512 png 21kB
Source:http://www.emoji.co.uk/phantom-open-emojis/animals-nature-phantom/

1578 x 2400 png 156kB
Source:http://clipart-library.com/dog-vector-cliparts.html

512 x 462 png 67kB
Source:http://www.clipartbest.com/dog-face-cartoon

1816 x 2055 png 574kB
Source:http://clipart-library.com/dog-face-clipart.html

1024 x 782 png 59kB
Source:https://dailycliparts.com/dog-face-icon-clipart-free/

1280 x 1115 jpeg 55kB
Source:http://www.oogazone.com/2019/best-free-dog-face-clip-art-file-free/

2000 x 1541 png 518kB
Source:https://clipart.info/dog-face-clipart-6518

340 x 236 jpeg 45kB
Source:http://www.dailyclipart.net/clipart/category/animal-clip-art/page/4/

2430 x 2430 png 82kB
Source:https://webstockreview.net/explore/head-clipart-puppy/

2117 x 2400 png 250kB
Source:http://www.clipartkid.com/cartoon-dog-face-cliparts/

958 x 878 png 90kB
Source:http://www.freestockphotos.biz/stockphoto/10826

512 x 512 jpeg 30kB
Source:http://cliparts.co/dog-face-clip-art

340 x 270 jpeg 12kB
Source:https://www.etsy.com/market/dog_face_clipart

600 x 482 png 39kB
Source:http://clipartmag.com/dog-face-clipart-black-and-white