Tattoo design of an hourglass with the Earth globe on top…

Ultra dark black and grey realism tattoo for the inner forearm. A detailed hourglass with the Earth globe on top and sand gathering at the bottom. From the top of the hourglass bursts a large atomic explosion with a classic mushroom cloud. Use a completely black background with heavy shading and dense gradients, solid fills, and high contrast. The entire composition must be deep, dramatic, and dark — designed specifically as a full blackout-style cover-up tattoo, leaving no skin tone visible.