A white background with red and black print dress featuring a V-neck and flutter sleeves sounds like a lovely option for a communion or other special occasion.
To complement the dress, you could consider pairing it with some strappy black heels and accessorizing with some delicate jewelry in silver or gold. A simple pendant necklace and matching earrings would be a great choice, as they would add some sparkle without overwhelming the dress's bold print.
When it comes to hair and makeup, you could opt for a classic and polished look. A sleek chignon or a half-up, half-down hairstyle would be an elegant choice, while a natural makeup look with a pop of red lipstick would be both timeless and sophisticated.
Overall, a white background with red and black print dress with a V-neck and flutter sleeves is a versatile and chic option that can be dressed up or down for a variety of special occasions.