diff --git a/examples/foundational/12-describe-video.py b/examples/foundational/12-describe-video.py
index f7cf851b6..8e20d6533 100644
--- a/examples/foundational/12-describe-video.py
+++ b/examples/foundational/12-describe-video.py
@@ -5,7 +5,7 @@
 
 from typing import AsyncGenerator
 
-from dailyai.pipeline.aggregators import FrameProcessor, UserResponseAggregator
+from dailyai.pipeline.aggregators import FrameProcessor, UserResponseAggregator, VisionImageFrameAggregator
 
 from dailyai.pipeline.frames import Frame, TextFrame, UserImageRequestFrame
 from dailyai.pipeline.pipeline import Pipeline
@@ -59,6 +59,8 @@ async def main(room_url: str, token):
 
         image_requester = UserImageRequester()
 
+        vision_aggregator = VisionImageFrameAggregator()
+
         moondream = MoondreamService()
 
         tts = ElevenLabsTTSService(
@@ -73,7 +75,7 @@ async def on_first_other_participant_joined(transport, participant):
             transport.render_participant_video(participant["id"], framerate=0)
             image_requester.set_participant_id(participant["id"])
 
-        pipeline = Pipeline([user_response, image_requester, moondream, tts])
+        pipeline = Pipeline([user_response, image_requester, vision_aggregator, moondream, tts])
 
         await transport.run(pipeline)
 
diff --git a/src/dailyai/pipeline/aggregators.py b/src/dailyai/pipeline/aggregators.py
index 12da8b6dc..9edc87384 100644
--- a/src/dailyai/pipeline/aggregators.py
+++ b/src/dailyai/pipeline/aggregators.py
@@ -7,6 +7,7 @@
     EndFrame,
     EndPipeFrame,
     Frame,
+    ImageFrame,
     LLMMessagesFrame,
     LLMResponseEndFrame,
     LLMResponseStartFrame,
@@ -14,6 +15,7 @@
     TranscriptionFrame,
     UserStartedSpeakingFrame,
     UserStoppedSpeakingFrame,
+    VisionImageFrame,
 )
 from dailyai.pipeline.pipeline import Pipeline
 from dailyai.services.ai_services import AIService
@@ -463,3 +465,37 @@ async def process_frame(self, frame: Frame) -> AsyncGenerator[Frame, None]:
             self.accumulator = []
         else:
             self.accumulator.append(frame)
+
+
+class VisionImageFrameAggregator(FrameProcessor):
+    """This aggregator waits for a consecutive TextFrame and an
+    ImageFrame. After the ImageFrame arrives it will output a VisionImageFrame.
+
+    >>> from dailyai.pipeline.frames import ImageFrame
+
+    >>> async def print_frames(aggregator, frame):
+    ...     async for frame in aggregator.process_frame(frame):
+    ...         print(frame)
+
+    >>> aggregator = VisionImageFrameAggregator()
+    >>> asyncio.run(print_frames(aggregator, TextFrame("What do you see?")))
+    >>> asyncio.run(print_frames(aggregator, ImageFrame(image=bytes([]), size=(0, 0))))
+    VisionImageFrame, text: What do you see?, image size: 0x0, buffer size: 0 B
+
+    """
+
+    def __init__(self, **kwargs):
+        super().__init__(**kwargs)
+        self._describe_text = None
+
+    async def process_frame(self, frame: Frame) -> AsyncGenerator[Frame, None]:
+        if isinstance(frame, TextFrame):
+            self._describe_text = frame.text
+        elif isinstance(frame, ImageFrame):
+            if self._describe_text:
+                yield VisionImageFrame(self._describe_text, frame.image, frame.size)
+                self._describe_text = None
+            else:
+                yield frame
+        else:
+            yield frame
diff --git a/src/dailyai/pipeline/frames.py b/src/dailyai/pipeline/frames.py
index 7117e8f88..4322e65c8 100644
--- a/src/dailyai/pipeline/frames.py
+++ b/src/dailyai/pipeline/frames.py
@@ -79,8 +79,10 @@ def __str__(self):
 
 @dataclass()
 class URLImageFrame(ImageFrame):
-    """An image. Will be shown by the transport if the transport's camera is
-    enabled."""
+    """An image with an associated URL. Will be shown by the transport if the
+    transport's camera is enabled.
+
+    """
     url: str | None
 
     def __init__(self, url, image, size):
@@ -91,6 +93,22 @@ def __str__(self):
         return f"{self.__class__.__name__}, url: {self.url}, image size: {self.size[0]}x{self.size[1]}, buffer size: {len(self.image)} B"
 
 
+@dataclass()
+class VisionImageFrame(ImageFrame):
+    """An image with an associated text to ask for a description of it. Will be shown by the
+    transport if the transport's camera is enabled.
+
+    """
+    text: str | None
+
+    def __init__(self, text, image, size):
+        super().__init__(image, size)
+        self.text = text
+
+    def __str__(self):
+        return f"{self.__class__.__name__}, text: {self.text}, image size: {self.size[0]}x{self.size[1]}, buffer size: {len(self.image)} B"
+
+
 @dataclass()
 class UserImageFrame(ImageFrame):
     """An image associated to a user. Will be shown by the transport if the transport's camera is
diff --git a/src/dailyai/services/ai_services.py b/src/dailyai/services/ai_services.py
index d620be3d2..babf6be75 100644
--- a/src/dailyai/services/ai_services.py
+++ b/src/dailyai/services/ai_services.py
@@ -15,6 +15,7 @@
     TextFrame,
     TranscriptionFrame,
     URLImageFrame,
+    VisionImageFrame,
 )
 
 from abc import abstractmethod
@@ -108,19 +109,13 @@ def __init__(self, **kwargs):
         self._describe_text = None
 
     @abstractmethod
-    async def run_vision(self, describe_text: str, frame: ImageFrame) -> str:
+    async def run_vision(self, frame: VisionImageFrame) -> str:
         pass
 
     async def process_frame(self, frame: Frame) -> AsyncGenerator[Frame, None]:
-        if isinstance(frame, TextFrame):
-            self._describe_text = frame.text
-        elif isinstance(frame, ImageFrame):
-            if self._describe_text:
-                description = await self.run_vision(self._describe_text, frame)
-                self._describe_text = None
-                yield TextFrame(description)
-            else:
-                yield frame
+        if isinstance(frame, VisionImageFrame):
+            description = await self.run_vision(frame)
+            yield TextFrame(description)
         else:
             yield frame
 
diff --git a/src/dailyai/services/moondream_ai_service.py b/src/dailyai/services/moondream_ai_service.py
index 2784a669e..07ff9e534 100644
--- a/src/dailyai/services/moondream_ai_service.py
+++ b/src/dailyai/services/moondream_ai_service.py
@@ -1,4 +1,4 @@
-from dailyai.pipeline.frames import ImageFrame
+from dailyai.pipeline.frames import ImageFrame, VisionImageFrame
 from dailyai.services.ai_services import VisionService
 
 from PIL import Image
@@ -42,11 +42,11 @@ def __init__(
         ).to(device=device, dtype=dtype)
         self._model.eval()
 
-    async def run_vision(self, describe_text: str, frame: ImageFrame) -> str:
+    async def run_vision(self, frame: VisionImageFrame) -> str:
         image = Image.frombytes("RGB", (frame.size[0], frame.size[1]), frame.image)
         image_embeds = self._model.encode_image(image)
         description = self._model.answer_question(
             image_embeds=image_embeds,
-            question=describe_text,
+            question=frame.text,
             tokenizer=self._tokenizer)
         return description