Paul Detlefsen?

I have a picture by paul is 4 feet by 2 looks sorta like buggy days… but the scheme is different the boy is leaning agianst a barrel… there is a dog… and the white horse is facing front… the farrier is helping a litle boy and girl fix their toy wagon… the buggy is there but a darker horse is hooked to is signed… with the "s" in detlefsen kinda laying down… with a c with a circle over it above the name… the picture has texture… raised… like brushstrokes… so I'm wondering what I've got here. I haven't seen this on the sites I've visited… not even a print like this… anyone have any thoughts? Oh and theres also a stone bridge in the background and another farrior in the barn… over a forge… any help would be apreciated thanks!