For best outputs: Sampler: DPM++ SDE Karras. Steps: 4, cfg 2, CLIP skip 2. VAE: sdxl_vae.safetensors (mandatory). Pos prompt: by default this model is set to photorealism, being possible to reach even more realism and quality with prompting. For example, wrap your text between "award winning photograph" and "realistic hyper-detailed, topcor 58mm f/1.4" for real photorealism, or add keywords like "photography, natural textures, natural light, natural blur, photorealism, cinematic rendering, ray tracing, highest quality, highest detail, cinematic, blur effect, long exposure, 8K, Ultra-HD, natural lighting, moody lighting, cinematic lighting, extremely detailed" for a cinematic photorealism output. The model knows of art styles, like sketch, pencil drawings, illustration and more. Neg prompt: can be left blank, although my example runs used "undersaturated, bad quality, bad anantomy, worst quality, low quality, lowres, extra fingers, blur, blurry, ugly, wrong proportions, watermark" to ensure good quality. Checkpoint Merge.