Artists Studios Series Characters Fashion Notes
The first "--niji 5" style is tuned towards dramatic and expressive anime-style art, with a focus on hands, wildly flowing hairstyles, and strong backlighting effects. It has a tendency to put hands in front of the character's face, as well as to put things in their mouth. Lighting is strongly focused on backlighting, in general you will get one heavy backlight and a soft ambient light. It will attempt to put the character's face in the shadow. The tuning does poorly on direct front or top-left lighting, as well as point lights. Daylight scenes will look more dull and washed out. Nighttime scenes, close-ups, and indoors scenes with large bright windows in the back, will generally give the best results. This style may also cause cats and other random critters to appear in the background for no particular reason. Character outfits and looks tend towards gacha game characters. Works very well in combination with referencing "Makoto Shinkai" for even stronger backlighting effects, as well as referencing "Uniqlo" to shift towards more casual outfits.
In general, it is best to start with defining your subject matter, and then adjusting style to get closer to what you want. The subject of your piece will affect the styling as well, so there is no perfect one-size-fits-all snippet to make a piece look the way you want it to. On the other hand, just prompting very heavy styles with little subject matter specified may be very effective in creative exploration.
If you're having trouble nailing down a very specific style (e.g. soft shaded blends between 2D and 3D), it might help to generate a first image in one extreme (e.g painted), and then image prompt it with another text prompt that goes in the opposite extreme direction of style (e.g. bright flat anime) to find a middle ground.
Using an artist's name, rather than specifying a style with many words in generic terms, is effectively just a way to reference a specific direction in a more compressed manner that uses less tokens while giving more precise control. Generics may also be, well, generic, and drift away out of the desired anime style. Keep in mind, though, that some artist names will perform better in combination with generic terms, especially if they produce works in a variety of art mediums (e.g. painted, screentone manga, magazine covers, etc).
The image charts can get very heavy to load in. Layouting a simple table is faster for the browser than a full blown heavily styled website. I find it more important to be able to scroll quickly through the complete chart, than having a website that looks good but wastes time in finding what you're looking for. It also takes less time to develop. The goal is to have a quick overview of known styles that produce recognizable output. Form follows function.