Pink, lilac and pale tones form a repeated pattern across the dress. The short sleeves are full, the bodice has visible shaping and the long skirt includes a marked lower section. The wearer holds one side of the skirt outward. That makes the printed surface easier to see, while also enlarging the displayed outline. The outdoor setting is part of the photograph; it does not establish a prescribed venue, season or dress code for a similar garment.
When trying a related style, first let the skirt hang without holding it out. Walk, turn and sit so that you can compare the lower section in ordinary positions. Reach forward to test the sleeves and look at the neckline again afterwards. If what you like most is the sleeve volume rather than the print, record that distinction. It allows you to compare another colour or pattern without losing your main preference. Check any proposed jacket over the sleeves before deciding on the complete outfit.