Uncharted 4: A Thief’s End: Run the Table

Uncharted 4: A Thief’s End™
Run the Table (SILVER)
Defeat enemies with a stealth attack, melee attack, headshot, and explosives, in that order, in 15 seconds #PlayStationTrophy

This is a bit of tricky, but can be simple if you got to the Bridge in Chapter 8 in encounter select on Explorer difficulty.
Once you are in, go to the options menu and turn off lock-on aim in the accessibility menu (so you can easily get the headshot). Then, climb across the wall and wait for the enemy to be below you so you can press Square and do your stealth attack, walk up to the other two enemies not far from the first and shoot your weapon to get their attention. Beat up one of them and headshot the other one (you can use the bullet-time modifier if you want to). Use L2 to throw your dynamite at a group of enemies ahead of you. The trophy will pop a few seconds later.