diff --git a/docs/tools.md b/docs/tools.md
index d506b58c5f..7dde473160 100644
--- a/docs/tools.md
+++ b/docs/tools.md
@@ -37,7 +37,7 @@ OpenAI offers a few built-in tools when using the [`OpenAIResponsesModel`][agent
 Advanced hosted search options:
 
 -   `FileSearchTool` supports `filters`, `ranking_options`, and `include_search_results` in addition to `vector_store_ids` and `max_num_results`. Set `max_num_results` to an integer from 1 through 50; `None` or zero uses the provider default.
--   `WebSearchTool` supports `filters`, `user_location`, and `search_context_size`.
+-   `WebSearchTool` supports `filters`, `user_location`, `search_context_size`, `external_web_access`, and `search_content_types` with `image_settings` for image results.
 
 ```python
 from agents import Agent, FileSearchTool, Runner, WebSearchTool
diff --git a/src/agents/models/openai_responses.py b/src/agents/models/openai_responses.py
index 87029d83e5..317c1c55bc 100644
--- a/src/agents/models/openai_responses.py
+++ b/src/agents/models/openai_responses.py
@@ -2183,9 +2183,18 @@ def _convert_tool(
             }
             if tool.external_web_access is not None:
                 web_search_tool["external_web_access"] = tool.external_web_access
+            if tool.search_content_types is not None:
+                web_search_tool["search_content_types"] = list(tool.search_content_types)
+            if tool.image_settings is not None:
+                web_search_tool["image_settings"] = dict(tool.image_settings)
+            web_search_include: ResponseIncludable | None = (
+                "web_search_call.results"
+                if tool.search_content_types is not None and "image" in tool.search_content_types
+                else None
+            )
             return (
                 _require_responses_tool_param(web_search_tool),
-                None,
+                web_search_include,
             )
         elif isinstance(tool, FileSearchTool):
             file_search_tool_param: FileSearchToolParam = {
diff --git a/src/agents/tool.py b/src/agents/tool.py
index 18a1399cca..629e8f5a7f 100644
--- a/src/agents/tool.py
+++ b/src/agents/tool.py
@@ -795,6 +795,16 @@ def name(self):
         return "file_search"
 
 
+class WebSearchToolImageSettings(TypedDict, total=False):
+    """Image result settings for `WebSearchTool` when `search_content_types` includes `"image"`."""
+
+    max_results: int
+    """The number of image results to return."""
+
+    caption: bool
+    """Whether to include a short caption with each image when one is available."""
+
+
 @dataclass
 class WebSearchTool:
     """A hosted tool that lets the LLM search the web. Currently only supported with OpenAI models,
@@ -817,6 +827,16 @@ class WebSearchTool:
     indexed-only behavior where supported.
     """
 
+    search_content_types: list[Literal["text", "image"]] | None = None
+    """The kinds of results the search may return.
+
+    When omitted, the API default (text only) is used. Include `"image"` to
+    receive image results; pair it with `image_settings`.
+    """
+
+    image_settings: WebSearchToolImageSettings | None = None
+    """Settings for image results when `search_content_types` includes `"image"`."""
+
     if TYPE_CHECKING:
 
         def __init__(
@@ -825,6 +845,8 @@ def __init__(
             filters: WebSearchToolFilters | dict[str, Any] | None = None,
             search_context_size: Literal["low", "medium", "high"] = "medium",
             external_web_access: bool | None = None,
+            search_content_types: list[Literal["text", "image"]] | None = None,
+            image_settings: WebSearchToolImageSettings | None = None,
         ) -> None: ...
 
     def __post_init__(self) -> None:
diff --git a/tests/models/test_openai_responses_converter.py b/tests/models/test_openai_responses_converter.py
index 42b5cb3671..068c98fed4 100644
--- a/tests/models/test_openai_responses_converter.py
+++ b/tests/models/test_openai_responses_converter.py
@@ -439,6 +439,8 @@ def test_convert_tools_basic_types_and_includes():
     assert web_params.get("user_location") == web_tool.user_location
     assert web_params.get("search_context_size") == web_tool.search_context_size
     assert "external_web_access" not in web_params
+    assert "search_content_types" not in web_params
+    assert "image_settings" not in web_params
     # Verify computer tool uses the GA built-in tool payload.
     comp_params = next(ct for ct in converted.tools if ct["type"] == "computer")
     assert comp_params == {"type": "computer"}
@@ -493,6 +495,37 @@ def test_convert_file_search_tool_rejects_unsupported_result_limits(
         Converter.convert_tools([tool], handoffs=[])
 
 
+def test_convert_tools_includes_web_search_content_types_and_image_settings() -> None:
+    web_tool = WebSearchTool(
+        search_content_types=["text", "image"],
+        image_settings={"max_results": 3, "caption": True},
+    )
+
+    converted = Converter.convert_tools([web_tool], handoffs=[], model="gpt-5.6")
+
+    # Image results arrive through the web_search_call.results include.
+    assert converted.includes == ["web_search_call.results"]
+    assert converted.tools == [
+        {
+            "type": "web_search",
+            "filters": None,
+            "user_location": None,
+            "search_context_size": "medium",
+            "search_content_types": ["text", "image"],
+            "image_settings": {"max_results": 3, "caption": True},
+        }
+    ]
+
+
+def test_convert_tools_text_only_content_types_adds_no_include() -> None:
+    web_tool = WebSearchTool(search_content_types=["text"])
+
+    converted = Converter.convert_tools([web_tool], handoffs=[], model="gpt-5.6")
+
+    assert converted.includes == []
+    assert converted.tools[0].get("search_content_types") == ["text"]
+
+
 def test_convert_tools_includes_explicit_false_external_web_access() -> None:
     web_tool = WebSearchTool(external_web_access=False)