> For the complete documentation index, see [llms.txt](https://blog.yushunchen.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://blog.yushunchen.com/golang-notes/official-tutorial-notes/methods-and-interfaces/images.md).

# Images

[Package image](https://golang.org/pkg/image/#Image) defines the `Image` interface:

```go
package image

type Image interface {
    ColorModel() color.Model
    Bounds() Rectangle
    At(x, y int) color.Color
}
```

### Example

```go
package main

import (
	"fmt"
	"image"
)

func main() {
	m := image.NewRGBA(image.Rect(0, 0, 100, 100))
	fmt.Println(m.Bounds())
	fmt.Println(m.At(0, 0).RGBA())
}
```

```bash
(0,0)-(100,100)
0 0 0 0
```