Without having read them directly, it's hard to say for sure. But generally, light novels often have elements like interesting character designs. In the case of 'inukai x tribe' light novels, perhaps the characters in the 'inukai' part and those in the 'tribe' part might have distinct personalities and abilities that interact in unique ways.
I'm not specifically familiar with 'inukai x tribe' light novels. However, you can try searching on major e - book platforms like Amazon Kindle or Barnes & Noble Nook. They often have a wide variety of light novels, and you might be able to find some related ones by using the specific keywords 'inukai x tribe' in the search bar.
Hard to say they have much in common. The Hindenburg political cartoon is probably tied to a particular political moment or viewpoint. Jekyll and Hyde, on the other hand, is a famous literary creation exploring human nature. But perhaps they could both be used to prompt reflection on various aspects of society and human behavior.
Hentai lolis mangas typically contain inappropriate and potentially illegal content involving underage characters in sexual situations, while regular mangas focus on various genres and themes without such explicit and objectionable content.
In black and white cartoons, mountains can have a stark and dramatic appearance. The lack of color can emphasize the contrast and give them a more artistic or abstract quality. Also, they might use fewer details to convey the essence of the mountain.