Create a digital art piece of a weary, exhausted developer sitting at a desk, dressed in a Halloween Dracula costume with a dark cape and fangs visible, coding late into the night. The developer’s face should show signs of fatigue, with tired eyes and a slight frown, illuminated by the computer screen’s blue glow. Outside the window behind them, a lively Halloween scene unfolds with colorful orange, purple, and green lights twinkling, and hints of spooky decorations like pumpkins and bats. The atmosphere inside is contrastingly quiet and focused, with faint Halloween-themed decor on the desk, like a tiny pumpkin and a piece of candy left untouched. The overall mood should capture the mix of Halloween festivity outside with the developer's dedication and isolation inside