> ## 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. # SupportedAspectRatio ## Example Usage ```go theme={null} import ( "github.com/OpenRouterTeam/go-sdk/models/components" ) value := components.SupportedAspectRatioOneHundredAndSixtyNine // Open enum: custom values can be created with a direct type cast custom := components.SupportedAspectRatio("custom_value") ``` ## Values | Name | Value | | --------------------------------------------- | ----- | | `SupportedAspectRatioOneHundredAndSixtyNine` | 16:9 | | `SupportedAspectRatioNineHundredAndSixteen` | 9:16 | | `SupportedAspectRatioEleven` | 1:1 | | `SupportedAspectRatioFortyThree` | 4:3 | | `SupportedAspectRatioThirtyFour` | 3:4 | | `SupportedAspectRatioThirtyTwo` | 3:2 | | `SupportedAspectRatioTwentyThree` | 2:3 | | `SupportedAspectRatioTwoHundredAndNineteen` | 21:9 | | `SupportedAspectRatioNineHundredAndTwentyOne` | 9:21 |