@startuml
skinparam BackgroundColor F0F0F0

Application -> Application : Prepare DOM for render
Application -> ServiceGUI : Process DOM to render

hnote over ServiceGUI
    Draws DOM on canvas
endhnote

ServiceGUI -> ServiceEink: Process DOM render
ServiceGUI <- ServiceEink: Request done (blocking)

hnote over ServiceEink
    Sends data to display
endhnote

@enduml