Thank you all so much for your most interesting and informative responses. I had no idea so much could be determined about people and their ages and clothes from photos. Thank you also for the improvement to the photo of Ann.
However, I think I am going to add some confusion with some BMD info..
Robert has several birthdates (or mistranscriptions). FreeBMD has his death in December 1869, aged 53 - therefore born abt. 1816 and age 26 on marriage; in 1871 census he gives his age as 40 - therefore born abt 1831 - obviously incorrect as he and Ann were married in June 1842, both "öf full age" on the copy of the marriage certificate which I have.
Ann's death on FreeBMD is recorded in June 1858, following the birth of her 7th child. Birth is 1822 - so 20 at marriage.
In her photo she is holding a flower posy - so is this perhaps her wedding photo ?
So, were the photos taken at different times? Ann's obviously before 1858, even though her clothes suggest otherwise and is the photo is a copy of am ambrotype??
Robert's photo could be any time - he certainly looks older than the 26 he would have been on his marriage, so sometime in the 1860s before his death in 1869??
I have copies of letters written by their daughter Charlotte (my g.grandmother) to her then fiance who had immigrated to New Zealand where she joined him in 1876. They later came to Sydney where they and their children all settled.
In her letters she tells him she will join him as "she is all alone with only her brothers and sisters", thus confirming the deaths of her parents.
I should have provided this BMD information in my earliest post, but I had no idea the photos would produce such interesting and informative replies.
Any further comments would be very much appreciated. Your information is extremely interesting .
Could someone have a go at "restoring" Robert please ? The ones of Ann are great
With many thanks
RobynD