![My dog has a red spot in his groin with a black dot in the middle of it. It looks like a blackhead at first glimpse | PetCoach My dog has a red spot in his groin with a black dot in the middle of it. It looks like a blackhead at first glimpse | PetCoach](https://cf-s3.petcoach.co/question_photo_normal_thumb/uploads/questions/716263/images/09b15ef5e044a017f67bbf8840df561327040a28.jpeg)
My dog has a red spot in his groin with a black dot in the middle of it. It looks like a blackhead at first glimpse | PetCoach
![Dr. Hive - Round red spot (1/4") with black center - tick? - General Education Discussion Board - The Well-Trained Mind Community Dr. Hive - Round red spot (1/4") with black center - tick? - General Education Discussion Board - The Well-Trained Mind Community](https://content.invisioncic.com/Mwelltrain/monthly_10_2011/post-1206-13535085565009.jpg)
Dr. Hive - Round red spot (1/4") with black center - tick? - General Education Discussion Board - The Well-Trained Mind Community
![My dog has a black dot with a red ring around it. Looks concerning and I just seen it for the first time today... don't My dog has a black dot with a red ring around it. Looks concerning and I just seen it for the first time today... don't](https://f01.justanswer.com/kD4vB6fN/e6071359-df94-496a-8aef-e2612d7ab2c2.jpeg)
My dog has a black dot with a red ring around it. Looks concerning and I just seen it for the first time today... don't
![Five types of spot you should never squeeze or pick - and the two you can have a go at - Mirror Online Five types of spot you should never squeeze or pick - and the two you can have a go at - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article12854238.ece/ALTERNATES/s615b/Pimple-macro.jpg)
Five types of spot you should never squeeze or pick - and the two you can have a go at - Mirror Online
![My dog has a red bump on his back leg and a black hole in the middle. And it got bigger. Within a week. About the size of a dime now. My dog has a red bump on his back leg and a black hole in the middle. And it got bigger. Within a week. About the size of a dime now.](https://cf-s3.petcoach.co/question_photo_normal_thumb/uploads/questions/316452/images/3294b303662ab1eca4b4fdb3752f5f3d4f4e5341.jpeg)
My dog has a red bump on his back leg and a black hole in the middle. And it got bigger. Within a week. About the size of a dime now.
![Spybuster-radar: the middle visualizes the user. The black dots mark... | Download Scientific Diagram Spybuster-radar: the middle visualizes the user. The black dots mark... | Download Scientific Diagram](https://www.researchgate.net/profile/Alexander-De-Luca/publication/221270388/figure/fig1/AS:305403775733766@1449825342618/Spybuster-radar-the-middle-visualizes-the-user-The-black-dots-mark-possible-privacy.png)