Titled ‘All Shall Be Well,’ after a record of visions experienced by a medieval English religious recluse, British painter Martyn Cross’ show of mystical new paintings at Marianne Boesky Gallery emphasizes the connectedness of humans and nature. Here, in ‘You and I Are Earth,’ the link is literal, with a seascape manifesting in human form; in other paintings, a root system morphs into an old man and a giant eye appears in the clouds. Fresh from a residency on England’s fossil-rich southern coast, a UNESCO World Heritage site known as the ‘Jurassic Coast,’ Cross merely scratches the surface of deep time but prompts viewers to recenter their thinking about our relationship with the earth. (On view through Dec 22ndin Chelsea).