Using ScummVM 1.0.0pre043108 under Win XP SP3.
The bug occurs with the Amiga (English) version of Elvira 1.
In the garden, when you approach the falconer, he attacks you. As the bird takes off, a graphic glitch occurs, as shown in the attached screenshot.
I'm also attaching a savegame in the garden (name: bug2). The save was created with the Amiga version of the game; if I load it with the DOS version of the game, the bug also occurs.
Screenshot
Save in the garden. Name: bug2
Fixed in ScummVM SVN, use the next daily snapshot of ScummVM SVN.