diff --git a/src/Drivers/Abstract/AbstractImage.php b/src/Drivers/Abstract/AbstractImage.php
index 7bf79761..530e5291 100644
--- a/src/Drivers/Abstract/AbstractImage.php
+++ b/src/Drivers/Abstract/AbstractImage.php
@@ -6,6 +6,7 @@ use Intervention\Image\Collection;
 use Intervention\Image\EncodedImage;
 use Intervention\Image\Geometry\Point;
 use Intervention\Image\Geometry\Size;
+use Intervention\Image\Interfaces\CollectionInterface;
 use Intervention\Image\Interfaces\EncoderInterface;
 use Intervention\Image\Interfaces\FrameInterface;
 use Intervention\Image\Interfaces\ImageInterface;
@@ -24,12 +25,12 @@ abstract class AbstractImage implements ImageInterface
         //
     }
 
-    public function getIterator(): Collection
+    public function getIterator(): CollectionInterface
     {
         return $this->frames;
     }
 
-    public function getFrames(): Collection
+    public function getFrames(): CollectionInterface
     {
         return $this->frames;
     }
@@ -225,7 +226,7 @@ abstract class AbstractImage implements ImageInterface
         );
     }
 
-    public function pickColors(int $x, int $y): Collection
+    public function pickColors(int $x, int $y): CollectionInterface
     {
         $colors = new Collection();
         foreach ($this->getFrames() as $key => $frame) {
diff --git a/src/Interfaces/ImageInterface.php b/src/Interfaces/ImageInterface.php
index 182a76dc..5f16c4d7 100644
--- a/src/Interfaces/ImageInterface.php
+++ b/src/Interfaces/ImageInterface.php
@@ -2,13 +2,12 @@
 
 namespace Intervention\Image\Interfaces;
 
-use Intervention\Image\Collection;
 use Intervention\Image\EncodedImage;
 
 interface ImageInterface
 {
-    public function getIterator(): Collection;
-    public function getFrames(): Collection;
+    public function getIterator(): CollectionInterface;
+    public function getFrames(): CollectionInterface;
     public function getFrame(int $key = 0): ?FrameInterface;
     public function addFrame(FrameInterface $frame): ImageInterface;
     public function setLoops(int $count): ImageInterface;
@@ -21,7 +20,7 @@ interface ImageInterface
     public function toWebp(int $quality = 75): EncodedImage;
     public function toGif(): EncodedImage;
     public function toPng(): EncodedImage;
-    public function pickColors(int $x, int $y): Collection;
+    public function pickColors(int $x, int $y): CollectionInterface;
     public function pickColor(int $x, int $y, int $frame_key = 0): ?ColorInterface;
     public function greyscale(): ImageInterface;
     public function blur(int $amount = 5): ImageInterface;