define pov = True
screen k_bj_view:
textbutton _("change view") action ToggleVariable("pov") yalign .01 xalign .99
image k_bj = ConditionSwitch(
"pov is False", Movie(play="anim/k_bj2.webm"),
"True", Movie(play="anim/k_bj.webm"))
label bla:
show screen k_bj_view
show k_bj # you actually have to show your image!
"some dialogue"