Released in the Japanese market - Ibanez AZ2204 in this white sunburst finish. The manufacturer cites a flamed maple top but it's not pronounced in this example. I believe the term 'burst' would be enough to describe this colour, 'sunburst' would refer to the shades of brown traditionally seen on Strats. We don't refer to other colours manifesting that burst effect as sunburst. A good example would be silverburst.
PIC: Ibanez Japan