The backside of this photo is a postcard, no stamp or postmark.Addressed to "C.A. Mills, Paducah, Ky"
"Dear cousin Art, Wishing you a Merry Christmas and Happy New Year. with Love, Kate(?) and Will"
The first name appears to be "Kate", however the first letter is hard to distinguish. Almost looks like a "B" , "G" or "S". Would love to know any info on the house & sender.