Seventy (70) different sheets in PNG format,

each one is unique and not repeated.

The size of each illustration is 8000×4500 pixels.

300 ppi.

AI, EPS,

Each leaf in a separate group,

in each group + - 100 layers.

This makes the illustration more realistic.

Shadows and light: Add shadows and highlights on each leaf, taking into account the light source. This will help create depth and realism.

Color and texture: Bring reality to life with texture and color. Add details in each leaf to make them look more natural.

Placement of leaves: Place the leaves so that they appear natural without leaving the impression of mass copying.

Wind and movement: Add a slight wind effect to give the illustration a lively look. This can be a subtle movement of the leaves.

Add a background: Consider a background for the illustration that matches the season or atmosphere.

Detail: Add small details such as dewdrops or small defects on the leaves to make the illustration more realistic.

Groups and layers: Make sure that each leaf is in a separate group with many layers to make it easy to work with them and make the necessary changes.

Overlap and interaction: Consider ways that the layers can overlap and interact with each other to create a more complex composition.

All in all, it's important to be attentive to detail and study nature carefully to create a realistic illustration with these leaves. By following these steps, you can create an impressive and picturesque leaf illustration.