diff --git a/addons/popochiu/engine/objects/gui/templates/sierra/images/btn_inventory.png b/addons/popochiu/engine/objects/gui/templates/sierra/images/btn_inventory.png
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diff --git a/addons/popochiu/engine/objects/gui/templates/sierra/images/btn_look.png b/addons/popochiu/engine/objects/gui/templates/sierra/images/btn_look.png
index b1016e3c..359cee7a 100644
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