A dark and mysterious background representing the cosmos with deep blue and black tones, sprinkled with some bright stars on the horizon. In the center of the image, an antique pocket watch or an hourglass with a futuristic design, blending elements of shiny metal and glass, suspended in the air. The watch should have a soft luminous aura, as if emanating temporal energy. Around it, subtle flashes of light and curved lines hinting at a journey through time. The symbol should be simple enough to be clearly visible in a small circular format (profile picture). Predominant colors: dark shades of blue, black, and silver, with bright accents in white or gold to highlight the watch and light effects. Size: 800x800 pixels, designed to be legible and clear in a circular format.
