diff --git a/01.curriculum/01.physics-chemistry-biology/04.Niv4/Test-Pier/Penguins.jpg b/01.curriculum/01.physics-chemistry-biology/04.Niv4/Test-Pier/Penguins.jpg deleted file mode 100644 index 030ab8a68..000000000 Binary files a/01.curriculum/01.physics-chemistry-biology/04.Niv4/Test-Pier/Penguins.jpg and /dev/null differ