From the pictures they appear to be well fed, cared for and clean. I would guess they had not been *on the street* for any length of time. Also they apppear to be of the same type and maybe siblings. I would venture to guess they are someone's pets who wondered away or are given *too much freedom*. I do hope that their people make a concerted effort to look for them. Sometime people don't know the various places they need to try to contact. From what you say they sound like wonderful dogs.

OOPS, I just noticed your post that they had been found by their owner. YEA! I'm so glad.