What is the process shown in the image?

The image depicts the process of artificial pollination of plants, specifically cherry blossoms.

The steps shown are:

1. A hand using a tool (likely a brush or swab) to collect pollen from one flower.
2. The same hand then transferring the collected pollen to the stigma of another flower, indicating the artificial transfer of pollen for fertilization.
3. The resulting fertilized flowers are shown bagged, likely to prevent further pollination by insects or wind and to protect the developing fruit.
4. The final image shows developing cherries inside a protective bag, with a tag indicating a date and possibly a quantity or identification number, suggesting an experiment or controlled cultivation process.

The process illustrated is artificial pollination, a method used to ensure fertilization and fruit development in plants, often for breeding purposes or to increase yield.