Answer:
A eukaryotic cell. More specifically, a green plant.
Explanation:
Firstly, the presence of a nucleus tells us this is a eukaryotic cell, not a prokaryotic cell. Prokaryotic cells do not possess a nucleus and their genetic material is in the cytoplasm. Eukaryotic cells store their DNA in a nucleus.
The presence of a large storage tank (likely a central vacuole), a cell wall, and chloroplasts are all plant-cell specific features. The chloroplast is where photosynthesis takes place, so we know it must be a green plant.