When creating his "documents" Artaud placed great emphasis in bringing the real into the representation. His aim was not to merely present an image, but also to reveal the creative process and communicate his every thought and emotion to others; it is therefore the pain in creating the image that makes it performative.

Therefore I believe that an image that holds great performativity is a piece of sheet music. Music is a recognised language in itself and the composer can effectively weave his thoughts and emotions into the notes. With sheet music not only can you see the thought process, but the image can be converted into a performative act, therefore fulfilling Artaud's views of the subjectile becoming what it represents.
In relation to more conventional art, artist who use oils work with a very performative style. The appliance and texture of the strokes suggest the type of care and effort that has gone into the creation of the art. Whereas a print would just be a frozen image, the process and effort that has gone into that piece of art will be visible forever thanks to the enthusiasm of the artist. This is similar to Artaud's use of perferations on his 1947 Self Portrait where he did not only want people to view his work, but understand the pain that went into its creation and that he was feeling at the time. This Self Portrait by Van Gogh is similar in that it was created during a turbulent period in his life, coincidentally after he had left an asylum.

The rhythmic brush strokes in the painting cover is haggard face before bursting out into the surroundings symbolising his inner torment. Van Gogh has repeated this technique in other performative art works such as starry night.
However, with reference to "Pashers'" comment I agree that images with an aim to have an effect can be viewed as performative as they evoke emotion, eg. Cigarette packets and guilt. In particular I believe that propaganda is a good example of this. The use of propaganda, particularly War propaganda, almost creates a sense of melodrama around a situation; that it has been created for a very pointed reason with an aim to sway the ideas of a whole nation. Because it is drawing attention, rousing morale, or even the fact that certain images have been created, not just as a representation, but as a manipulative tool to inspire or provoke people, I believe it is performative.