Behind; later in time; following.

Subsequently to; following in time; later than.
Subsequently to; following in time; later than.
Subsequently to; following in time; later than.
Subsequently to; following in time; later than.
Subsequently to; following in time; later than.
Subsequently to; following in time; later than.
Subsequently to; following in time; later than.
Behind.
In pursuit of, seeking.
In allusion to, in imitation of; following or referencing.
Below, often next below, in importance or rank.
Denoting the aim or object; concerning; in relation to.
(obsolete) According to (an author or text).
(obsolete) According to the direction and influence of; in proportion to; befitting.

Signifies that the action of the clause it starts takes place before the action of the other clause.

Of before-and-after images: the one that shows the difference after a specified treatment.