These 3 women are related by marriage. Alice (bottom) married my 2X great granduncle George Eyre. Her sister Mary (middle married Charles Cooling Sr. and their son Charles Junior married my 1st cousin twice removed Florence Mary Todd. I haven't figured out Anne yet, but know she is their sister! The date is on the tag, top left of Anne's picture.
There are no special techniques for this LO, everything is just straight-foward layering.