One idea could be a rengoku fanfic where he trains a new group of young slayers. It could focus on his unique teaching methods and how he instills his values in them.
Tanjiro would be a great character to pair with rengoku. Their different personalities could create an interesting interaction. Tanjiro's kind - hearted nature and rengoku's fiery determination could lead to some great storylines.
There are many domestic and foreign masters who can copy landscape sketches or sketches. The following are some common choices:
1. Dutch painter: Vincent van Gogh: Van Gogh's works are full of strong colors and texture, especially his oil paintings such as Starry Night and Sunflower, which are very suitable for landscape sketches or sketches.
2. Italian painter: Da Vinci: Da Vinci was one of the most important painters of the Renaissance. His works included sketches and oil paintings, some of which were also landscape paintings. His works, such as Mona Lisa and The Last Supper, were famous works that also had a good effect on landscape sketches or sketches.
3. Spanish painter: Pablo Fernando: He was one of the most important painters of the 20th century. His works covered a variety of art forms, including sketches, oil paintings, and abstract paintings. His works, such as The Maiden of Avignon, were famous landscape paintings. They were also very effective in landscape sketches or sketches.
4. Russian painter: Ivan Nikolayevich Kramskoy (Emile Nikolayevich Kramskoy): Kramskoy's work,"Tsar Alexander II's Christmas", is a famous landscape painting. For landscape sketches or sketches, it also has a very good performance effect.
In addition to the above masters, there are many works of other domestic and foreign painters. For landscape sketches or sketches, they are very good choices. The specific choice can be made according to personal interest and level.