He did not know, as many better informed people do not, that beneath this breed's fierce appearance lies the deepest of dog love for a master--and that's a pretty deep love--and that no other "friend of man" holds gentler, kinder feeling for the human race than this queerly shaped animal.

And this in spite of the fact that he owes the very queerness of his appearance to man, who has had him bred in that shape, through countless generations, to the end that the poor, faithful beast may do brutal deeds in the bull ring and the dog pit.
Whitey did not know all this--that the wide jaws were designed for a grip on the enemy, the snub nose to permit breathing while that grip was held, the widespread legs to secure a firm ground hold; in short, that he was looking at an animal built for conflict, which had the courage of a lion where his enemies were concerned, and the love of a wild thing for its young where its human friends were concerned.
But Whitey knew the latter part of it--that bulldogs were friendly, and usually misunderstood, and he proceeded to let Injun in on his knowledge.

"You needn't be afraid of him," he said.
"No 'fraid, but no go too close," replied the cautious Injun.
Now that this dog was in reach of humans he sat down, opened his cave-like mouth, allowing a few inches of tongue to loll out, panted, and looked amiably at the boys.

He certainly was tired.
"He's not only tired, he's thirsty," said Whitey, and ran to the stable for water.
And while he was gone the bulldog and Injun looked at each other--Injun with his bronze skin, his long, straight hair, his calm face, and his steady, dark eyes.

This descendant of thousands of fighting men regarded that descendant of thousands of fighting dogs.