Collection Abstract Cells Floating Cosmic Space

Create an image that depicts a collection of abstract cells floating in a cosmic space. Alter the cells to have a more geometric shape, such as hexagons or triangles, and use a color palette of vibrant greens and oranges instead of blues and purples. The background should feature a gradient of dark blues and blacks with scattered, glowing white dots to represent distant stars. Add a soft glow around each cell to enhance their ethereal appearance.