> ## Documentation Index > Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # SupportedFrameImage ## Example Usage ```typescript theme={null} import { SupportedFrameImage } from "@openrouter/sdk/models"; let value: SupportedFrameImage = "last_frame"; // Open enum: unrecognized values are captured as Unrecognized ``` ## Values ```typescript theme={null} "first_frame" | "last_frame" | Unrecognized ```