Spiky Treasure Chest

A treasure chest made of cracked stone and metal. The chest has a chunky, cartoon-like shape with a heavy stone base and short. The lid is reinforced with angular metal plates and sharp, triangular spikes protruding from the top and edges, giving it a rugged, dangerous look. At the center of the front is a large, dark keyhole embedded in a metallic lock plate. The stone surface shows visible cracks and wear, suggesting age and durability. Subtle purple-tinted gem or glass panels are embedded on the sides beneath the metal frame. The overall color palette is gray and silver with slight purple accents. The lighting is soft and dramatic, highlighting the edges and cracks, against a dark, neutral background. The style is low-poly but detailed, suitable for a game asset.