1. Preparation: Prepare painting tools and pigments, and choose appropriate brushes and colors. You can prepare some reference books or pictures to better understand the shapes and characteristics of fish, lotus, lotus and lotus leaves. Composition and layout: Draw the outline and position of fish, lotus, lotus and lotus leaf on the canvas. Pay attention to the composition and proportion of the picture and the relationship between various elements.

2. Draw a fish: Draw the outline of the fish first, and then gradually add details, such as scales, fins, eyes, etc. Pay attention to the shape and proportion of the fish, as well as the color and depth changes of different parts of the fish. Draw the lotus: Draw the outline of the lotus first, and then gradually add the details of petals and stamens. Pay attention to the shape and layering of petals and the color and distribution of stamens.

3. Draw the lotus: Draw the outline of the lotus first, and then gradually add details, such as lotus seeds and lotus leaves. Pay attention to the shape and proportion of lotus, as well as the color and depth changes of different parts. You can choose a more calm color to set off the theme. Draw the lotus leaf: draw the outline of the lotus leaf first, and then gradually add details, such as veins, veins and so on. Pay attention to the shape and proportion of lotus leaves.

Related knowledge of lotus

1. Leaf shape: Lotus leaf is round or shield-shaped, with green surface and wavy edges. The leaf size varies with varieties, and the diameter of some varieties can reach more than 60 cm. Bud shape: Lotus bud is conical, with a sharp top and a flat bottom. Buds are usually dark green with light green spots on the surface. As the flowers open, the buds gradually become full.

2. Flower shape: Lotus is bowl-shaped or dish-shaped, and its petals are usually white, pink or red. The number of petals varies from variety to variety, and some varieties have dozens of petals. There is usually a yellow stamen in the center of a flower, and many tiny pollen are distributed on the stamen. Fruit shape: Lotus fruit is a capsule, oval or spherical. The fruit surface is smooth, dark green or brown.

3. Rhizome morphology: the rhizome of lotus root is thick, white or light yellow. The surface of the rhizome is covered with many fibrous roots to absorb water and nutrients. Growing environment: Lotus grows in water environment, such as lakes, rivers and ponds. Lotus has high requirements on water quality and likes to grow in clear and flowing water.