diff --git a/demos/second/part01_intropan/graphics/ships1.png b/demos/second/part01_intropan/graphics/ships1.png
new file mode 100644
index 00000000..25d8b679
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships1.png differ
diff --git a/demos/second/part01_intropan/graphics/ships10.png b/demos/second/part01_intropan/graphics/ships10.png
new file mode 100644
index 00000000..b87278b3
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships10.png differ
diff --git a/demos/second/part01_intropan/graphics/ships11.png b/demos/second/part01_intropan/graphics/ships11.png
new file mode 100644
index 00000000..bb3ff0ec
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships11.png differ
diff --git a/demos/second/part01_intropan/graphics/ships2.png b/demos/second/part01_intropan/graphics/ships2.png
new file mode 100644
index 00000000..00466b53
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships2.png differ
diff --git a/demos/second/part01_intropan/graphics/ships3.png b/demos/second/part01_intropan/graphics/ships3.png
new file mode 100644
index 00000000..871a88c8
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships3.png differ
diff --git a/demos/second/part01_intropan/graphics/ships4.png b/demos/second/part01_intropan/graphics/ships4.png
new file mode 100644
index 00000000..f79e12aa
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships4.png differ
diff --git a/demos/second/part01_intropan/graphics/ships5.png b/demos/second/part01_intropan/graphics/ships5.png
new file mode 100644
index 00000000..6ef7cb9a
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships5.png differ
diff --git a/demos/second/part01_intropan/graphics/ships6.png b/demos/second/part01_intropan/graphics/ships6.png
new file mode 100644
index 00000000..bf58730e
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships6.png differ
diff --git a/demos/second/part01_intropan/graphics/ships7.png b/demos/second/part01_intropan/graphics/ships7.png
new file mode 100644
index 00000000..33b4da82
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships7.png differ
diff --git a/demos/second/part01_intropan/graphics/ships8.png b/demos/second/part01_intropan/graphics/ships8.png
new file mode 100644
index 00000000..d29979cc
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships8.png differ
diff --git a/demos/second/part01_intropan/graphics/ships9.png b/demos/second/part01_intropan/graphics/ships9.png
new file mode 100644
index 00000000..3c96ac65
Binary files /dev/null and b/demos/second/part01_intropan/graphics/ships9.png differ
diff --git a/demos/second/part01_intropan/horiz_scroll.s b/demos/second/part01_intropan/horiz_scroll.s
index 45be3ddf..527ae2b9 100644
--- a/demos/second/part01_intropan/horiz_scroll.s
+++ b/demos/second/part01_intropan/horiz_scroll.s
@@ -12,7 +12,7 @@ pan_loop:
 
 pan_outer_outer_loop:
 
-	ldx	#191
+	ldx	#175
 pan_outer_loop:
 
 	; $2000					; 0010 -> 0100 0011 -> 0101
@@ -121,7 +121,7 @@ pil_smc9:
 	ldx	XSAVE
 
 	dex
-	cpx	#$ff
+	cpx	#15				; #$ff
 ;	bne	pan_outer_loop
 	beq	done_pan_outer_loop
 	jmp	pan_outer_loop