diff --git a/spring-integration-reference/images/handler-endpoint.png b/spring-integration-reference/images/handler-endpoint.png
new file mode 100644
index 0000000000..50c9adf65a
Binary files /dev/null and b/spring-integration-reference/images/handler-endpoint.png differ
diff --git a/spring-integration-reference/images/handler.png b/spring-integration-reference/images/handler.png
new file mode 100644
index 0000000000..e58d86a9e2
Binary files /dev/null and b/spring-integration-reference/images/handler.png differ
diff --git a/spring-integration-reference/images/source-endpoint.png b/spring-integration-reference/images/source-endpoint.png
new file mode 100644
index 0000000000..39777d0704
Binary files /dev/null and b/spring-integration-reference/images/source-endpoint.png differ
diff --git a/spring-integration-reference/images/source.png b/spring-integration-reference/images/source.png
new file mode 100644
index 0000000000..2408ec512f
Binary files /dev/null and b/spring-integration-reference/images/source.png differ
diff --git a/spring-integration-reference/images/target-endpoint.png b/spring-integration-reference/images/target-endpoint.png
new file mode 100644
index 0000000000..39e2c34a3f
Binary files /dev/null and b/spring-integration-reference/images/target-endpoint.png differ
diff --git a/spring-integration-reference/images/target.png b/spring-integration-reference/images/target.png
new file mode 100644
index 0000000000..f4d73ff9c7
Binary files /dev/null and b/spring-integration-reference/images/target.png differ