diff --git a/manual/manual.adoc b/manual/manual.adoc
index 9acef8f3..35308e42 100644
--- a/manual/manual.adoc
+++ b/manual/manual.adoc
@@ -330,71 +330,71 @@ These are the monsters you'll encounter in the game:
 | **Zombie** |
 These undead creatures are armed with a pistol and intent on your destruction.
 Drops a clip of bullets when killed. |
-image:images/monster-zombie.png[Zombie,150,150]
+image:images/monster-zombie.png[Zombie,100,100]
 | **Shotgun Zombie** |
 These guys traded their pistol for a shotgun and pack far more of a punch.
 Drops a shotgun when killed. |
-image:images/monster-shotgun-zombie.png[Shotgun Zombie,150,150]
+image:images/monster-shotgun-zombie.png[Shotgun Zombie,100,100]
 | **Minigun Zombie** |
 As soon as you're in sight of one of these, he'll lock on with his minigun and
 keep on firing until you're dead. It's best to take cover quickly or take him
 out. Drops a minigun when killed. |
-image:images/monster-minigun-zombie.png[Minigun Zombie,150,150]
+image:images/monster-minigun-zombie.png[Minigun Zombie,100,100]
 | **Serpentipede** |
 Serpent footsoldiers of the alien invasion. Let them get close and they'll
 tear you to shreds; at a distance they'll instead rain down fireballs. |
-image:images/monster-serpentipede.png[Serpentipede,150,150]
+image:images/monster-serpentipede.png[Serpentipede,100,100]
 | **Flesh Worm** |
 Tough and fast-moving, these worms attack at close range and take several
 shotgun blasts to take down. It's best to keep back. |
-image:images/monster-flesh-worm.png[Flesh Worm,150,150]
+image:images/monster-flesh-worm.png[Flesh Worm,100,100]
 | **Stealth Worm** |
 These flesh worm variants have been given stealth abilities which make them
 practically invisible. |
-image:images/monster-stealth-worm.png[Stealth Worm,150,150]
+image:images/monster-stealth-worm.png[Stealth Worm,100,100]
 | **Deadflare** |
 Floating skulls which charge from a distance. |
-image:images/monster-deadflare.png[Deadflare,150,150]
+image:images/monster-deadflare.png[Deadflare,100,100]
 | **Summoner** |
 These mobile Deadflare production factories will ensure you always have more
 work to do. |
 | **Trilobite** |
 These flying orb-like creatures spit fireballs and bite if you get too
 close. |
-image:images/monster-trilobite.png[Trilobite,150,150]
+image:images/monster-trilobite.png[Trilobite,100,100]
 | **Pain Bringer** |
 100% muscle, these guys take at least three rocket blasts to take down, and
 while you're trying they'll shower you with energy projectiles. |
-image:images/monster-pain-bringer.png[Pain Bringer,150,150]
+image:images/monster-pain-bringer.png[Pain Bringer,100,100]
 | **Pain Lord** |
 If the Pain Bringer wasn't tough enough, this one will take five rocket
 blasts. |
-image:images/monster-pain-lord.png[Pain Lord,150,150]
+image:images/monster-pain-lord.png[Pain Lord,100,100]
 | **Dark Soldier** |
 Fast moving, tough, and fires heat-seeking missiles. Do not get into a boxing
 match with one of these guys. |
-image:images/monster-dark-soldier.png[Dark Soldier,150,150]
+image:images/monster-dark-soldier.png[Dark Soldier,100,100]
 | **Flame Bringer** |
 If he's not setting you on fire, he's undoing all your hard work by bringing
 his friends back from the dead. |
-image:images/monster-flame-bringer.png[Flame Bringer,150,150]
+image:images/monster-flame-bringer.png[Flame Bringer,100,100]
 | **Combat Slug** |
 These genetically-engineered super-slugs have been fitted with long distance
 flame throwers, practically making them into living, slithering tanks. |
-image:images/monster-combat-slug.png[Combat Slug,150,150]
+image:images/monster-combat-slug.png[Combat Slug,100,100]
 | **Technospider** |
 These spider creatures have been equipped with polaric energy cannons, making
 them a deadly challenge. |
-image:images/monster-technospider.png[Technospider,150,150]
+image:images/monster-technospider.png[Technospider,100,100]
 | **Large Technospider** |
 This tank on legs is equipped with a rapid-fire minigun and will take a lot
 of effort to bring down. |
-image:images/monster-large-technospider.png[Large Technospider,150,150]
+image:images/monster-large-technospider.png[Large Technospider,100,100]
 | **Assault Tripod** |
 The ultimate blend of military technology and genetic engineering, these
 three-legged creatures are fast-moving, heavily armored and equipped with a
 missile launcher that you'll want to avoid. |
-image:images/monster-assault-tripod.png[Assault Tripod,150,150]
+image:images/monster-assault-tripod.png[Assault Tripod,100,100]
 |==========================
 
 === Using the map
@@ -468,6 +468,8 @@ suggestions:
 [[wads]]
 == Playing with fan-made WADs and mods ==
 
+TODO: Add this section.
+
 [[reusing]]
 == Reusing portions of Freedoom ==