Jinniece and Andy, 1969
High school sweethearts, married less than a year after graduation, then he was off to Nam. An odd mix of temperaments (note the difference in footwear) but they did stick it out, more or less together, for fifteen years. It took me years to figure out how to make this "couple thing" work, but I eventually got the hang of it.
It worked out for the couple above as well, just not with each other.