Far left looks like a Bard.
One next to that is obviously a Ranger.
Next to that is clearly a Monk.
One on the far right... Warrior possibly, Great Axe and Armor suggest so.
Beyond this place of wrath and tears
Looms but the Horror of the shade,
And yet the menace of the years
Finds, and shall find, me unafraid.
It matters not how strait the gate,
How charged with punishments the scroll.
I am the master of my fate:
I am the captain of my soul.
Invictus -- William Ernest Henley