Can my open bite be closed? (Photos)

hi, when i was 13 i had braces on, i had 2 bicuspid extractions on my lower teeth. I think i had 1 or 2 tightenings after that i had my braces on unsupervised for 8 months and i had it takeb off just because i could not get used to it. I did not have an open bite prior to this so im convinced it took place during this event. I am in braces now they say the bite can be closed maybe not all the way but a definate improvement. i just want your opinions.. also im not sure if i have a narrow upper arch

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