diff --git a/custom.sample/avatars/admin.jpg b/custom.sample/avatars/admin.jpg
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diff --git a/custom.sample/avatars/manager.jpg b/custom.sample/avatars/manager.jpg
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diff --git a/custom.sample/avatars/student.jpg b/custom.sample/avatars/student.jpg
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diff --git a/custom.sample/avatars/teacher.jpg b/custom.sample/avatars/teacher.jpg
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diff --git a/custom.sample/avatars/unknown.jpg b/custom.sample/avatars/unknown.jpg
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