Dreamlike Photoreal 1.0 is a photorealistic Stable Diffusion 1.5 model fine tuned on high quality photos, made by dreamlike.art.
Use the same prompts as you would for photorealistic SD 1.5 gens. You can also use danbooru style tags for characters (1girl, brown hair, etc.).
Non-square aspect ratios work better for some prompts. If you want a portrait photo, try using a 3:4 or a 9:16 aspect ratio. If you want a landscape photo, try using a 16:9 aspect ratio.