Illustrate a charming and whimsical scene featuring a tiny mouse, its petite frame hunched over in sorrow, tears streaming from its oversized, expressive eyes. The mouse's fur, a soft, velvety gray, appears disheveled and unkempt, emphasizing its distress. Its delicate paws clutch at a small, embroidered handkerchief, crumpled from despair. The mouse gazes upwards with a pleading expression, as if seeking solace or comfort from an unseen source. The tears that cascade down its cheeks glisten in the soft, ethereal light, reflecting a spectrum of emotions. The backdrop is a cozy, rustic setting adorned with miniature trinkets and tiny, intricate details, enhancing the poignant narrative of the weeping mouse.