cartoon characters with knees pointed inward

It could be the way they're drawn, like with exaggerated shapes or odd poses. Sometimes it's the actions they do with their knees that crack people up.

The pushed inward face in cartoons can be funny because it plays with proportions and shapes, giving a unique and often exaggerated look. This kind of visual gag can trigger our sense of humor and bring a lighthearted moment.

Such characters often give an impression of being quick-witted and decisive. The short hair implies a no-nonsense attitude, and the pointed features can suggest a certain degree of intensity or focus.

The conjoined inner bend was a pipe fitting used to connect a fixed distance water mixing valve. It could be connected to the hot and cold faucet in the home decoration, the hot and cold faucet in the sink, the entrance and exit of the water heater, and the mixing valve in the sink for washing vegetables. The appearance of the conjoined inner bend made it easier for the plumber to operate, solving the difficulties caused by the poor control of the distance between the two outlets and the unequal control of the level. It brought convenience to the plumbers, reduced unnecessary trouble, and reduced the economic losses of the owners.

Well, there could be several reasons. It could be for dramatic effect, to convey a sense of vulnerability, or it might be related to a task or action she's supposed to do.

Well, animators typically create the illusion of knee movement by manipulating the shape and position of the knee area. They might use techniques like squash and stretch to add flexibility and make it look more fluid and lively.

Qidian's internal submission was a method of submitting and signing contracts on Qidian website. Different from directly publishing the book, the requirements of each editor were different. Some required more words, some required fewer words, some required an outline, and some did not. Generally, around 6,000 words were enough, and 4,000 words could be passed. If the editor said that the manuscript had been submitted internally, then the book would be considered signed. The subsequent release of the book was just a process. The advantage of internal submission was that one could know the fate of the book earlier. Some editors would read the manuscript on weekends and in the early hours of the morning. The disadvantage was that one could only submit to one editor at a time. If there was no valid reason to submit more than one manuscript, it was easy to be blacklisted. In other words, this editor could only submit to another editor. If he encountered an editor who read the manuscript slowly, it would take more time.

It could symbolize various things, maybe she's begging for something or showing respect.

It could be that he made a big mistake and is now pleading for forgiveness. Or perhaps he's facing some kind of threat and begging to be spared.