diff --git a/src/sprites.h b/src/sprites.h
index 869f35ddc7..9dd8bec070 100644
--- a/src/sprites.h
+++ b/src/sprites.h
@@ -79,6 +79,22 @@ enum {
 	SPR_TAB_STATS_5 = SPR_TAB_STATS_0 + 5,
 	SPR_TAB_STATS_6 = SPR_TAB_STATS_0 + 6,
 
+	SPR_PEEP_LARGE_FACE_VERY_VERY_UNHAPPY = 5284,
+	SPR_PEEP_LARGE_FACE_VERY_UNHAPPY = 5285,
+	SPR_PEEP_LARGE_FACE_UNHAPPY = 5286,
+	SPR_PEEP_LARGE_FACE_NORMAL = 5287,
+	SPR_PEEP_LARGE_FACE_HAPPY = 5288,
+	SPR_PEEP_LARGE_FACE_VERY_HAPPY = 5289,
+	SPR_PEEP_LARGE_FACE_VERY_VERY_HAPPY = 5290,
+	SPR_PEEP_LARGE_FACE_TIRED = 5291,
+	SPR_PEEP_LARGE_FACE_VERY_TIRED = 5292,
+	SPR_PEEP_LARGE_FACE_SICK = 5293,
+	SPR_PEEP_LARGE_FACE_VERY_SICK = 5294,
+
+	SPR_PEEP_LARGE_FACE_VERY_VERY_SICK = 5298,
+
+	SPR_PEEP_LARGE_FACE_ANGRY = 5314,
+
 	SPR_TAB_SHOPS_AND_STALLS_0 = 5351,
 	SPR_TAB_SHOPS_AND_STALLS_1 = SPR_TAB_SHOPS_AND_STALLS_0 + 1,
 	SPR_TAB_SHOPS_AND_STALLS_2 = SPR_TAB_SHOPS_AND_STALLS_0 + 2,
@@ -140,6 +156,20 @@ enum {
 	SPR_MOST_CONFUSING_LAYOUT = SPR_AWARD_MOST_UNTIDY + 15,
 	SPR_BEST_GENTLE_RIDES = SPR_AWARD_MOST_UNTIDY + 16,
 
+	SPR_PEEP_SMALL_FACE_VERY_VERY_UNHAPPY = 5486,
+	SPR_PEEP_SMALL_FACE_VERY_UNHAPPY = 5487,
+	SPR_PEEP_SMALL_FACE_UNHAPPY = 5488,
+	SPR_PEEP_SMALL_FACE_NORMAL = 5489,
+	SPR_PEEP_SMALL_FACE_HAPPY = 5490,
+	SPR_PEEP_SMALL_FACE_VERY_HAPPY = 5491,
+	SPR_PEEP_SMALL_FACE_VERY_VERY_HAPPY = 5492,
+	SPR_PEEP_SMALL_FACE_TIRED = 5493,
+	SPR_PEEP_SMALL_FACE_VERY_TIRED = 5494,
+	SPR_PEEP_SMALL_FACE_SICK = 5495,
+	SPR_PEEP_SMALL_FACE_VERY_SICK = 5496,
+	SPR_PEEP_SMALL_FACE_VERY_VERY_SICK = 5497,
+	SPR_PEEP_SMALL_FACE_ANGRY = 5498,
+
 	SPR_LAND_TOOL_DECREASE = 5499,
 
 	SPR_LAND_TOOL_INCREASE = 5501,
diff --git a/src/window_guest_list.c b/src/window_guest_list.c
index 5bd202fa28..931ff33dee 100644
--- a/src/window_guest_list.c
+++ b/src/window_guest_list.c
@@ -935,26 +935,27 @@ static void window_guest_list_find_groups()
 static int get_guest_face_sprite_small(rct_peep *peep)
 {
 	int sprite;
-	sprite = 0x157A;
+	sprite = SPR_PEEP_SMALL_FACE_ANGRY;
 
 	if (peep->var_F3) return sprite;
+	sprite = SPR_PEEP_SMALL_FACE_VERY_VERY_SICK;
 
-	sprite = 0x1579;
 	if (peep->nausea > 200) return sprite;
-	sprite--;
+	sprite--; //VERY_SICK
 
 	if (peep->nausea > 170) return sprite;
-	sprite--;
+	sprite--; //SICK
 
 	if (peep->nausea > 140) return sprite;
-	sprite = 0x1576;
+	sprite = SPR_PEEP_SMALL_FACE_VERY_TIRED;
 
 	if (peep->energy < 46) return sprite;
-	sprite--;
+	sprite--; //TIRED
 
 	if (peep->energy < 70) return sprite;
-	sprite = 0x156E;
+	sprite = SPR_PEEP_SMALL_FACE_VERY_VERY_UNHAPPY;
 
+	//There are 7 different happiness based faces
 	for (int i = 37; peep->happiness >= i; i += 37)
 	{
 		sprite++;
@@ -969,26 +970,27 @@ static int get_guest_face_sprite_small(rct_peep *peep)
 */
 static int get_guest_face_sprite_large(rct_peep* peep){
 	int sprite;
-	sprite = 5314;
+	sprite = SPR_PEEP_LARGE_FACE_ANGRY;
 
 	if (peep->var_F3) return sprite;
+	sprite = SPR_PEEP_LARGE_FACE_VERY_VERY_SICK;
 
-	sprite = 5298;
 	if (peep->nausea > 200) return sprite;
-	sprite = 0x14AE;
+	sprite = SPR_PEEP_LARGE_FACE_VERY_SICK;
 
 	if (peep->nausea > 170) return sprite;
-	sprite = 0x14AD;
+	sprite = SPR_PEEP_LARGE_FACE_SICK;
 
 	if (peep->nausea > 140) return sprite;
-	sprite = 0x14AC;
+	sprite = SPR_PEEP_LARGE_FACE_VERY_TIRED;
 
 	if (peep->energy < 46) return sprite;
-	sprite--;
+	sprite--; //TIRED
 
 	if (peep->energy < 70) return sprite;
-	sprite = 0x14A4;
+	sprite = SPR_PEEP_LARGE_FACE_VERY_VERY_UNHAPPY;
 
+	//There are 7 different happiness based faces
 	for (int i = 37; peep->happiness >= i; i += 37)
 	{
 		sprite++;