feat: add skullart
diff --git a/project_urls.py b/project_urls.py
index 75f3390..8414d6b 100644
--- a/project_urls.py
+++ b/project_urls.py
@@ -179,4 +179,6 @@
     # last minute students
     'https://github.com/H-Bydn/TinyTapeout2-PWMgenerator',
     'https://github.com/aiunderstand/tt02-mrcs-verilog-test',
+    # skullart
+    'https://github.com/wokwi/tinytapeout-skullart',
     ]