Added pics 8,9,10

README.md

@@ -652,6 +652,7 @@ We're almost ready to run this! We just need to initialize one variable -- where
 
 And with any luck you should see the at sign `@` in the top-left.
 
+![Screenshot 8](pics/hgrfont_08.png?raw=true)
 
 ## X Cursor Position
 
@@ -664,6 +665,8 @@ Enter in:
     306:2
     300G
 
+![Screenshot 9](pics/hgrfont_09.png?raw=true)
+
 This works because we are using the 6502 Indirect Zero-Page Y addressing mode to store the destination pixels with the `STA` instruction.  Since the Y-register must _always_ be used in this addressing mode we get a column offset "for free." :-)
 
     357: STA ($F5),Y  ; screen[col] = A
@@ -754,6 +757,9 @@ And to draw the new glyph, enter in:
 
 We should see the last character of the 3 `@@@` change to `D`.
 
+![Screenshot 10](pics/hgrfont_10.png?raw=true)
+
+
 ## DrawChar() version 3
 
 Let's remove the hard-coded printing of the glyph and use the character data we really want to draw.  This means we need to "fix-up" the temporary source pointer to the font glyph data.  Since we have 8 bytes/glyph we need to manually calculate the array offset.