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.

Silhouette of Santa Claus in a sleigh pulled by reindeer flying across the sky, minimalist black vector illustration, clean and simple design, isolated on a white background, ideal for SVG conversion.

1 girl, insomnia, sleepless, night

Anime female character, dreamy pastels, ruffled dress, lace tights, pastel shoes, serene garden.

Full-body character design of a Chinese man with long black hair and white eyes, wearing a pink Hanfu robe with wide sleeves and boots on his feet, in an anime style. The drawing is simple, with a pure background and white space at the top of each picture. The background is a white solid color. This is a game concept art, in a 2D animation style, with a full-length shot.

Epic view of an astronaut

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.

A spring scene with a girl walking on a forest meadow surrounded by linear green woods, swallows flying in the sky, and willow trees fluttering in front of the picture. This illustration is inspired by Chinese mythology and is drawn with colorful lines in a flat style, with green as the main tone. The composition perspective is a top view, looking down from the sky.

A girl covering her face with her hands, the wind blowing her hair, flowers growing on her skin, fish floating around her in the air, Japan anime stills from the 90s of the 20th century, Katsuhiro Otomo style, pastel color palette, low contrast, low brightness, dark background, dark blue lighting, dreamy mood, melancholy atmosphere, cartoon characters, surreal illustrations, pastel colors, HD, high resolution, dark blue background.

A Pixar cartoon featuring two crazy disco men in a humorous caricature with champagne bottles side by side, and next to them is another cartoon character celebrating.