diff --git a/TODO.md b/TODO.md
index 451501f..810bb30 100644
--- a/TODO.md
+++ b/TODO.md
@@ -6,6 +6,7 @@
 
 ## models
 - clipping (alpha stencil)
+- model copyright and authors
 
 ## Bugs
 - crash when eye goes outside of roi
@@ -20,3 +21,7 @@
 
 ## vision
 - eye open/closed
+
+## graphics
+- in-window text rendering
+