Neon lights of various types of objects in a dark room

Create a very dark background with a few large, minimalist neon icons around the edges, including a brain, a cassette tape, a roller skate, a cocktail glass, and a disco ball. Use neon colors like yellow, blue, and pink for the icons. Ensure that the design has no reflections or shadows and no gradient or gradient effects, maintaining a clean and focused appearance without any additional elements or textures