![The Smartest Dog Breed in the World. Charming Young Dog on a Walk in the Spring. Red Merle Border Collie Sits in the Park on the Stock Photo - Image of blue, The Smartest Dog Breed in the World. Charming Young Dog on a Walk in the Spring. Red Merle Border Collie Sits in the Park on the Stock Photo - Image of blue,](https://thumbs.dreamstime.com/z/red-merle-border-collie-sits-park-grass-looks-carefully-ahead-smartest-dog-breed-world-charming-young-walk-spring-215437636.jpg)
The Smartest Dog Breed in the World. Charming Young Dog on a Walk in the Spring. Red Merle Border Collie Sits in the Park on the Stock Photo - Image of blue,
![Border Collie colors, they also come in brindle and saddle and short and long hair | Border collie colors, Border collie, Border collie blue merle Border Collie colors, they also come in brindle and saddle and short and long hair | Border collie colors, Border collie, Border collie blue merle](https://i.pinimg.com/736x/6b/6c/1a/6b6c1ae083ed257d5bdb333f0b911aaf.jpg)
Border Collie colors, they also come in brindle and saddle and short and long hair | Border collie colors, Border collie, Border collie blue merle
![This is Luca. He's almost 2 years old and I'm wondering if he could possibly be a collie/husky mix? He's incredibly smart but insanely stubborn, is VERY verbal like a husky and This is Luca. He's almost 2 years old and I'm wondering if he could possibly be a collie/husky mix? He's incredibly smart but insanely stubborn, is VERY verbal like a husky and](https://i.redd.it/63251d59e0u71.jpg)