1girl, armpits, arms_behind_head, arms_up, blue_hair, chest_jewel, detached_sleeves, edamameoka, fiery_hair, glowing_lines, legs_together, looking_at_viewer, off_shoulder, official_alternate_costume, sena_(xenoblade), side_ponytail, smile, solo, swimsuit, xenoblade_chronicles_(series), xenoblade_chronicles_3