diff --git a/image.go b/image.go
index 038db1a85..5ca31639f 100644
--- a/image.go
+++ b/image.go
@@ -78,14 +78,6 @@ func (i *Image) Clear() error {
 	return nil
 }
 
-var emptyImage *Image
-
-func init() {
-	emptyImage, _ = NewImage(1, 1, FilterDefault)
-	// (*Image).Fill uses emptyImage, then Fill cannot be called here.
-	emptyImage.ReplacePixels([]byte{0xff, 0xff, 0xff, 0xff})
-}
-
 // Fill fills the image with a solid color.
 //
 // When the image is disposed, Fill does nothing.
@@ -104,27 +96,8 @@ func (i *Image) Fill(clr color.Color) error {
 
 	i.resolvePendingPixels(false)
 
-	r, g, b, a := clr.RGBA()
-	rf, gf, bf, af := 0.0, 0.0, 0.0, 0.0
-	if a > 0 {
-		rf = float64(r) / float64(a)
-		gf = float64(g) / float64(a)
-		bf = float64(b) / float64(a)
-		af = float64(a) / 0xffff
-	}
-
-	sw, sh := emptyImage.Size()
-	dw, dh := i.Size()
-
-	op := &DrawImageOptions{}
-	op.GeoM.Scale(float64(dw)/float64(sw), float64(dh)/float64(sh))
-	op.ColorM.Scale(rf, gf, bf, af)
-	// TODO: Use the previous composite mode if possible.
-	if af < 1.0 {
-		op.CompositeMode = CompositeModeCopy
-	}
-	// TODO: As all the pixels will be changed, this image can reset the information for restoring.
-	i.DrawImage(emptyImage, op)
+	i.mipmap.original().Fill(clr)
+	i.disposeMipmaps()
 	return nil
 }
 
diff --git a/internal/restorable/image.go b/internal/restorable/image.go
index a50d7fa83..38b5cc1fa 100644
--- a/internal/restorable/image.go
+++ b/internal/restorable/image.go
@@ -16,6 +16,7 @@ package restorable
 
 import (
 	"fmt"
+	"image/color"
 
 	"github.com/hajimehoshi/ebiten/internal/affine"
 	"github.com/hajimehoshi/ebiten/internal/driver"
@@ -100,7 +101,9 @@ type Image struct {
 var emptyImage *Image
 
 func init() {
-	const w, h = 16, 16
+	// Use a big-enough image as an rendering source. By enlarging with x128, this can reach to 16384.
+	// See #907 for details.
+	const w, h = 128, 128
 	emptyImage = &Image{
 		image:    graphicscommand.NewImage(w, h),
 		width:    w,
@@ -229,6 +232,40 @@ func (i *Image) clear() {
 	i.stale = false
 }
 
+// Fill fills the specified part of the image with a solid color.
+func (i *Image) Fill(clr color.Color, x, y, width, height int) {
+	// If all the pixels will be changed, reset the information for restoring.
+	if w, h := i.Size(); x == 0 && y == 0 && width == w && height == h {
+		i.basePixels = Pixels{}
+		i.drawTrianglesHistory = nil
+		i.stale = false
+	}
+
+	var rf, gf, bf, af float32
+	if r, g, b, a := clr.RGBA(); a > 0 {
+		rf = float32(r) / float32(a)
+		gf = float32(g) / float32(a)
+		bf = float32(b) / float32(a)
+		af = float32(a) / 0xffff
+	}
+
+	// TODO: Use the previous composite mode if possible.
+	compositemode := driver.CompositeModeSourceOver
+	if af < 1.0 {
+		compositemode = driver.CompositeModeCopy
+	}
+
+	dw, dh := width, height
+	sw, sh := emptyImage.Size()
+	vs := make([]float32, 4*graphics.VertexFloatNum)
+	graphics.PutQuadVertices(vs, emptyImage, 0, 0, sw, sh,
+		float32(dw)/float32(sw), 0, 0, float32(dh)/float32(sh), float32(x), float32(y),
+		rf, gf, bf, af)
+	is := graphics.QuadIndices()
+
+	i.DrawTriangles(emptyImage, vs, is, nil, compositemode, driver.FilterNearest, driver.AddressClampToZero)
+}
+
 func (i *Image) IsVolatile() bool {
 	return i.volatile
 }
diff --git a/internal/shareable/shareable.go b/internal/shareable/shareable.go
index ef0242928..fdeb50e56 100644
--- a/internal/shareable/shareable.go
+++ b/internal/shareable/shareable.go
@@ -16,6 +16,7 @@ package shareable
 
 import (
 	"fmt"
+	"image/color"
 	"runtime"
 	"sync"
 
@@ -329,6 +330,28 @@ func (i *Image) DrawTriangles(img *Image, vertices []float32, indices []uint16,
 	}
 }
 
+func (i *Image) Fill(clr color.Color) {
+	backendsM.Lock()
+	defer backendsM.Unlock()
+
+	if i.disposed {
+		panic("shareable: the drawing target image must not be disposed (Fill)")
+	}
+	if i.backend == nil {
+		if _, _, _, a := clr.RGBA(); a == 0 {
+			return
+		}
+	}
+
+	i.ensureNotShared()
+
+	x, y, width, height := i.region()
+	i.backend.restorable.Fill(clr, x, y, width, height)
+
+	i.nonUpdatedCount = 0
+	delete(imagesToMakeShared, i)
+}
+
 // ClearFramebuffer clears the image with a color. This affects not only the (0, 0)-(width, height) region but also
 // the whole framebuffer region.
 func (i *Image) ClearFramebuffer() {