@startuml scale 720*480 'A single line comment /' This is Multilie Comment '/ center header This is header endheader title This is title caption This is caption Romeo -> Juliet : love legend This is a legend endlegend footer This is footer @enduml Submit amiga aws-orange black-knight bluegray blueprint cerulean-outline cerulean crt-amber crt-green cyborg-outline cyborg hacker lightgray mars materia-outline materia metal mimeograph minty plain reddress-darkblue reddress-darkgreen reddress-darkorange reddress-darkred reddress-lightblue reddress-lightgreen reddress-lightorange reddress-lightred sandstone silver sketchy-outline sketchy spacelab spacelab-white superhero-outline superhero toy united vibrant       PNG  SVG  ASCII Art