chic halloween vibes: a spooky yet stylish living room abounding with autumnal charm and whimsy

living room halloween ghosts pumpkins autumn cozy festive decorations modern interior design ambiance spooky stylish cheerful fall art seasonal color orange black atmosphere decor playful warm furniture lighting leaves cushion window wall minimalist aesthetic nature celebration scenes lifestyle joy creativity warmth tranquility charm chic vibes abounding autumnal whimsy concept