Create a close-up editorial photograph featuring a pile of bright yellow tennis balls filling the entire frame. The tennis balls should appear naturally stacked and slightly compressed, with visible felt texture, seams, and subtle wear. Some tennis balls display printed black text, partially visible and overlapping, creating a dynamic and layered composition. Use a shallow depth of field, keeping the central tennis ball in sharp focus while the surrounding balls softly blur. Lighting should be soft, diffused, and warm, enhancing the texture and vibrant yellow color without harsh shadows. The image should feel editorial, tactile, and graphic, with a strong focus on texture, repetition, and color. Avoid any jewelry, accessories, or additional objects only tennis balls in the scene.