Oncidium sharry baby bloom variation

[Gthumbz89]

Hello,

I recently bought what i think is a sharry baby red fantasy from Trader Joe's. It has mostly solid red flowers but a few have white splotches on the lip that remind me of the sweet fragrance clone. However these lip splotches are not symmetrical, one side of the lip will not have the white colors and so on.

Is this color break from a virus or just natural bloom behavior?

Thanks orchid people!