Gap between window and balcony door

[Biggi89]

Hi! How would you seal this gap? I think it was just painted before and now it's cracked. It doesn't seem to let in drafts and I probably can't fit any insulating material in the small gap.

But would you use a wooden strip or seal it with some kind of flexible caulking and then paint?

 

[tergo]

latex first then a small täcklist on it
is there no list on the outside?

 

[Biggi89]

Okay, thanks. No, very strange. Just bought the house and now noticed that you can see straight out to the unheated conservatory.