How does the Image Generator work?

The Image Generator creates the render. It takes images through its blue input — the first one connected is the base and the rest are references — and the prompt through its violet input: typed inside the node, connected from a Text, an Assistant, a Scanner, a Mood extractor or a Style node, or both (they're combined).

On its toolbar you pick the model, the resolution (1K; 2K from Basic and 4K from Standard), the aspect ratio (“Original” follows the base) and 1 to 4 variants; each variant is a render and is charged. The cost shows on the model chip and in the ⚙ panel before you run. Press ▶ “Run”.

The result appears inside the same Generator, which keeps a history of the last 20 images; from there you download it, open it in the editor or share it. To keep working on it, connect its output to another node: another Generator, Enhance render, the Upscaler, Video…