(medium full shot) of (eerie skeleton)  mage, wearing Hooded robe, bone staff, skull necklace, tattered sandals, skeletal bracelets, holding wielding ancient tome, set in the cursed lands, in  a desolate skeletal castle, surrounded by a moat, its once grand halls now silent, offering a glimpse into a bygone era ,  ,Masterpiece,best quality, raw photo, realistic, very aesthetic