Double exposure, a unique artistic style, is used to create dynamic and visually stunning images. This style combines two or more photographs into a single picture, resulting in a unique blend of colors, patterns, and subjects. In this case, the artist chooses a double exposure style known as Neumorphism.

Neumorphism is an illustration technique that utilizes simple geometric shapes and soft muted colors to give images a 3D, tactile look. This style emphasizes the mechanical harmony between different parts of the image, and the artist using Neumorphism pays close attention to computational clarity.

In the given artwork, the central composition focuses on a broken emblem, representing an abstract idea of a fragile Earth. The image also includes a prism matrix of abstraction, invoking a sense of unpredictability and creativity.

To achieve the desired effect, the artist incorporates several visual elements, such as a center-focused clean background, soft pastel overlays, and a pastel gradient. Additionally, the artwork features a dreamlike bokeh effect with dreamy soft shadows, adding a dreamlike and captivating atmosphere to the image.

To enhance the overall appearance, the artist has adjusted the focal length with an f/12 style. This results in an ultra-sharp edge, intricate details, and a cinematic look, achieving a creamy light falloff.

The combination of these elements, such as glowy particles and glossy reflections, results in a masterpiece with a resolution of 8k:15 and a visually stunning double image ghost effect.

In conclusion, the double exposure style Neumorphism, incorporated into this artwork, creates a captivating and artistic piece that highlights the beautiful and delicate Earth while incorporating a prism matrix of abstraction and a stylistic design that emphasizes mechanical harmony and computational clarity.