Puerto Rican artist Cristina Toro creates intricate acrylic paintings and collages that often explore both the interior and our connections to the outside world. Her works appear as both surreal and personal revelations, as the artist often sets out with no final image in mind. In a new show at LaCa Projects in Charlotte, N.C., these ideas take on grand forms in works like the enormous “Without Exception Everything is Reflected in this Mirror,” at 12 feet by 9 feet. The piece itself took her more than a year to complete.