This image shows the runtime dependency of Oracle SOA Cloud Service, Oracle Database Cloud Service and Oracle Storage Cloud Service, each represented in a box.
The Oracle Database Cloud Service box and the Oracle SOA Cloud Service box are in the the center of the diagram with Database Cloud Service on the top and SOA Cloud Service right below. To their left is an SSH Key pairs, and to the right is the Oracle Storage Cloud Service box. 

The direction of the arrow indicates the direction of the dependency:
* Three arrows coming out of Oracle SOA Cloud Service point to SSH Key pairs, Oracle Database Cloud Service, and Oracle Storage Cloud Service.
* Two arrows coming out of Oracle Database Cloud Service point to SSH Key pairs and Oracle Storage Cloud Service.