1. The following suggestions are based on libulibu online raw image testing.

2. Ice element rendering, photography style. It is useful for both human and scene characters. You can write natural language as the prompt word. Write whatever you need. The 260 images in the training set all contain ice elements. Each image is hand-typed with long natural language labels, including fruits, molecules, ice cubes, e-commerce products, snow, glaciers, ice sculptures, creative portraits, crystals and other elements. The generalization effect is OK.

3. The Lora weight is recommended to be 0.8, and the trigger word is ice (if it is not written, a picture without lora effect will appear occasionally). The sampler is recommended to be Heun.

4. Controlnet recommends using depth——"XLabs-flux-depth-controlnet_v3". Be careful not to use "InstantX-FLUX.1-dev-Controlnet-Union-Pro". The model of this series has been tested to be ineffective. The CN weight is between 0.6 and 1. If the style of painting deviates, you can try to change the control mode to "pay more attention to prompt words".

5. It is recommended to use the default FLUX1-dev-fp8 (16G) large model for online image generation and the FLUX1-dev (22G) large model for local use. The 22G large model was used for training on 4090. After numerous times of GPU burst, the model parameters could only be adjusted down for training. When professional computing graphics cards are available, an optimized version of the model will be released.

6. Recommended prompts (for reference only): Portrait - "A woman's face behind frozen glass, her eyes closed and lips parted slightly, creating an ethereal effect. The background is a soft blue gradient that enhances the surreal atmosphere of the scene. This composition creates a sense of mystery and tranquility around the subject, emphasizing her beauty through the broken ice surface. Photography, ultra-realistic photo, high resolution," Fruit - "closeup frozen green and blue grapes on top of ice,shattered ice with grapes falling thru them,ice cubes exploding,melting and spinning ice,snow falling on ice,icecycles,frozen thundra background, "Scene--"A radiator with fan floats on a frozen lake,with cracked ice,blizzard,frost,and bits of snow. Snow-capped mountains are in the background. The scene captures the contrast between the glittering ice in the water and the bright colors of the packaging,creating a visual contrast between icy nature and modern technology,"