Luminary Symphony ✨💡

A dreamy collage celebrating bright ideas with floating, whimsical lightbulbs—some shaped like gears, brains, circuits, and trees—illuminating a teal-to-amber sky. Delicate watercolor washes combined with brass foil accents and soft bokeh glow create a surreal scene. Centered festive message reads 'Happy National Inventors' Day' in sleek typography, complemented by the handwritten slogan 'Where ideas illuminate the world.' Subtle halftone texture and shadows add depth, making every bulb a beacon of innovation and creativity. 🌟🔧🌳