As the current Israeli aggression on Gaza morphs into an open-ended regional war, it can be easy here in the UK to lose sight of the more intimate, daily concerns and experiences of Palestinians on the ground and in the diaspora. Palestinian art output is as prolific as ever, and the Palestine Museum US’ latest exhibition is no exception in showcasing the creativity and talent of Palestinian artists from all walks of life. According to curator Faisal Saleh, Art of Palestine: from the river to the sea, which opens at Palestinian-owned gallery P21 nearly one year after Israel began its latest as…