Lonely Old Man is Looking Outdoors Through the Window, Waiting For His Visitors Impatiently, Hopes to See His Grown-Up Kid Coming Back Home. Cosy Warm House Father's House. Nostalgia, Homesickness. Old Grey-Headed Man Stays Home and Has Been Dresed in Occasion White Shirt. Old Furniture in Old Man's House. There is Dusk Outdoors, Symbol of Loneliness and Sadness. Bare Trees Outdoors, Wintry Day. the Man is Covered With Warm Sweater, Old Man Feels Cold. Kind Grandfather. Sad Grandad is Waiting For His Children's Visit.