Bikini Evolution

When Barbara became an age-shifter, she was and 90 YO. As she was a lonely widow, she decided to use her youth form to come back on the island where, in the 50's, she made her honey moon with her now deceased husband.
She even found the same landscape where her lover took her in photo. She decided to take the same photo, with her second youth.
Sure, bikini changed a lot since her first time here.