Send the following on WhatsApp
Continue to ChatUse QGraphicsSepiaEffect to Add Sepia Effect Widgets https://amin-ahmadi.com/2016/03/25/qt-widget-sepia-effect-qsepiagraphicseffect/
Use QGraphicsSepiaEffect to Add Sepia Effect Widgets https://amin-ahmadi.com/2016/03/25/qt-widget-sepia-effect-qsepiagraphicseffect/