[ImapFidaarram]

I have a black nosed dog who appears red but his coloring is considered fawn because he cannot be a truly "red" dog. He's red fawn. For your pup out of a red rednose the dad would also have to be dilute to produce dilute pups, it's a recessive gene. Like how breeding blue to blue only produces more dilute colored dogs. A true dilute colored dog will have no black on them, their genes don't allow the color to be produced.