Error in launching a lightbox
I am just coming close to finishing my website and I have noticed a error, I am hoping somebody could help?
This is my the link to the site; http://designedbyparminder.com/#prettyPhoto[Gallery-1]/0/
When using my site in a small screen below 500px, the screen and/or lightbox seems to jump when first launching. I have no idea why, then when you press the play button it corrects itself on the third and second switch. Hopefully I have explained it clearly.
Thank you in advanced!