the letter g made out of sparkles

Prompt 1: a brightly lit c letter with a glowing light that dances around it. the letter is the main focus of and is displayed in various positions and colors, with the lighting effect adding to its visual appeal. also includes a scene where the letter is glowing in a dark room, and another scene where it against a blue background. the c letter is the only object featured and the lighting effect is the main element that makes it stand out.

Prompt 2: a brightly lit letter g that glows and pulsates with a blue light. the letter in different positions and angles, and the background is a blue light. ends with the letter g fading away.