Yep! It's a pic of when Aranane and Riku were reunited and Aranane finally gets to tell how she loved and cared about Riku. Yes, they were both crying because they really loved each other.

Aranane: It's YOU, Riku. It's really you. * runs up to Riku *

Riku: Yes, Aranane, I missed you too. * holds Aranane's hands *
Aranane: I always knew. . . we'd find each other one day.
Aranane: And Riku, I never got to tell you something really important . . .

Riku: Yeah?

Aranane: Riku . . . I . . . love you.

Riku: I never even showed my feelings for you, but . . . I love you too.

Yes, I know that dialogue seemed really cheesy and sappy, but hey, it's love. Yep, the start of RikuXAranane. ^_^