It's an image of a Calandrinia flower. It was taken with Sony A7iii with Sony 90mm Macro lens.. I have used external flash with Softbox diffuser. It's a stack of two images. I was impressed by the glowing mushroom photos which I've seen on this forum. I used the same technique. One photo was underexposed and the other was overexposed. It was edited in Photoshop. Hope you like it.
f/11, 1/160s, ISO500, FL - 90mm