REALLY UNSURE & NEED HELP ON THIS

If this Abraham the date would be (Therefore, according to historical and Biblical evidence, Abraham was born somewhere in the range of 1852-1872 BCE and died 175 years later (1677-1697). If the 400 years are accounted for differently, these dates could change significantly)
Somebody noted a date of 1900's........which would be closer to Abraham Lincoln not Abraham from the Bible.....
I TOOK 4 DIFFERENT PICTURES. IT ISN"T THE ENIRE PHOTO IN ONE PICTURE. MAYBE THAT WILL HELP.
A print from apparently somewhere in the middle east maybe. I need help to figure out who the couple is presenting themselves to. Is it moses (notice the cane behind him) or is this from the days of Jesus? There is an entourage of to the camels stopping or traveling to this destination to present this lady or to get approval of marriage)notice the huge ring or round bracelet or loop), There is also Hebrew or greek lettering on the rug that is under the entire tent that says something. I think the letters wojld give us a hint of when or who these people are and the significance of the print. NOBODY has seen this and doesn't have a clue of anything. look closely as there are palm tree's, other people in the shadows carrying things like they are working. We are just totally in the dark on this print that came from an Antique shop in Tennessee. Please comment on this photo but we apologize if t should not be here.