diff --git a/demos/second/part20_credits/NOTES b/demos/second/part20_credits/NOTES
new file mode 100644
index 00000000..dbe7a92e
--- /dev/null
+++ b/demos/second/part20_credits/NOTES
@@ -0,0 +1,38 @@
+opening
+animation
+explosion
+2nd reality
+chessboard
+tunnel
+interference
+more interference
+ape
+oak
+lens
+roto
+plasma
+cube
+balls
+transmission
+ocean
+polar
+3d
+nuts
+credits
+
+scrolly credits
+
+
+Apple II Reality
+
+Greets:
+	French Touch
+	Grouik?
+	Fenarasia?
+	Trixter
+	4am
+	Qkumba
+	Sizecoding People
+	Utopia BBS (MD)
+	
+
diff --git a/demos/second/part20_credits/graphics/Makefile b/demos/second/part20_credits/graphics/Makefile
new file mode 100644
index 00000000..e03a1d23
--- /dev/null
+++ b/demos/second/part20_credits/graphics/Makefile
@@ -0,0 +1,21 @@
+include ../../../../Makefile.inc
+
+ZX02 = ~/research/6502_compression/zx02.git/build/zx02
+PNG_TO_HGR = ../../../../utils/hgr-utils/png2hgr
+PNG2GR = ../../../../utils/gr-utils/png2gr
+
+all:	nuts4.hgr.zx02
+
+
+####
+
+nuts4.hgr:	nuts4.png
+	$(PNG_TO_HGR) nuts4.png > nuts4.hgr
+
+nuts4.hgr.zx02:	nuts4.hgr
+	$(ZX02) nuts4.hgr nuts4.hgr.zx02
+
+####
+
+clean:
+	rm -f *~
diff --git a/demos/second/part20_credits/graphics/credits_2.png b/demos/second/part20_credits/graphics/credits_2.png
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index 00000000..f2b1d390
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diff --git a/demos/second/part20_credits/graphics/fc_grey.png b/demos/second/part20_credits/graphics/fc_grey.png
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index 00000000..943dd9fe
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diff --git a/demos/second/part20_credits/graphics/fc_iipix.png b/demos/second/part20_credits/graphics/fc_iipix.png
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index 00000000..b2aef1b1
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diff --git a/demos/second/part20_credits/graphics/nuts4.png b/demos/second/part20_credits/graphics/nuts4.png
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index 00000000..73ad579e
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