Over time, it became a metaphor for informal but effective methods. While not exact, rules of thumb are valuable for decision-making in everyday life.

A cute corgi smiling, simple flat illustration on a light blue background, minimalist style, soft colors, no shadows on the character's face, clear lines, simple shapes, cute art style, cute eyes with a cute expression, adorable mobile phone screen wallpaper.

Misa Amane (Death Note)

A low-angle shot of a model with black hair wearing sparkly, sequined, long-legged pants with pink and red lights on them, standing on top of a desert hill at night. Edgy poses, minimalist portraits, dark sky-blue and light violet tones, and street photography style. Photograph taken with an ARRI RED camera, with a solid color background, for a fashion editorial magazine cover, using an 85mm lens.

The anime illustration style of the 'romantic and lovely day' mobile phone wallpaper features an adorable girl sitting on her porch swing, surrounded by vibrant flowers and greenery with a black cat sleeping nearby. The scene exudes warmth and tranquility as she gazes at nature's beauty in high definition resolution. The illustration is done in the style of a romantic anime artist.

This picture presents an artistic illustration full of green tones, the background is black, creating a deep and peaceful atmosphere. Large lotus leaves dominate the scene, the lotus leaves are exquisitely detailed, with veins clearly visible, bringing out the beauty of nature. The lotus leaves are arranged in different layers, forming rich visual depth. Between the lotus leaves, you can see a figure from the back, and the presence of the character adds a touch of life to the picture, also highlighting the vastness and tranquility of the natural environment. The overall style is simple and artistic, giving a calm and comfortable feeling.

Close-up X-ray, translucence minimalist on a simple white background full of water drops, Lotus flower and lotus leaf, frosted glass blur covered, multiple exposures, macro photography, soft red, photography by William Fang, shot on Hasselblad x2d

Minimalism, artistic conception, ink painting, a scholar, silhouette, standing on a mountain of stacked books, two mountains, Zhang Daqian style, modern art graphic illustration, perspective aesthetics, light green, soft gradient colors, ancient Chinese minimalist painting, figure, transparent background, depth of field, high definition, high resolution, ultra-high detail

A detailed illustration of Fallout's power armor fighting a huge monster with yellow skin, green eyes, and large fangs, in the style of Frank Miller's comic book art with gritty dark lines and deep colors. The background is a foggy wasteland. Use only blue, green, black, yellow, and red colors.

Sailor Moon, by Hajime Sorayama, a chrome set with silver and chrome accents highlighted on a vibrant blue background