Blue Gradient Question Mark Symbol

An eye-catching blue question mark, rendered with a beautiful light-to-dark gradient, takes center stage against a stark black backdrop. The top of the question mark is a bright sky blue, gracefully fading to a deeper shade of cerulean as it descends to a stylized, pointed tip. A subtle shadow gives it a nice 3D feel, making it stand out. Extending horizontally from its right side is a slim gray line, adding to the visual composition and perhaps suggesting a path for an answer or a logical flow. The image effectively symbolizes curiosity, the act of questioning, or the pursuit of understanding.

question - blue - gradient - symbol - inquiry - abstract - unknown - conceptual