I don't really know when it was taken, but my best guess would be about 40-50 years ago. I haven't spoken to the owner.  She (subject's mother) dropped it off last summer and said she was in no hurry to have it done as long as it was completed before she died! I usually convert B&W portraits to color here in Mexico because everyone prefers it.  In think it's a cultural thing about seeing a loved one as they were in real life. However, because I don't know the lady, I had to guess all the colors including hair and skin tone.

I can swear there ain't no heaven but I pray there ain't no hell. _ Blood Sweat & Tears