Loki shifted closer to come look at the picture. It was obviously precious, so he wasn't going to take it and risk something happening. It was a very cute picture, and he could maybe see the resemblance a bit to the older boy beside him. "I like him already, if only for that latter fact. You need to have fun sometimes or life is just not worth it." Spoken like the trickster god he was.

But Loki did lean closer, studying the picture--before bringing one hand up to gently touch the edge of the locket. With his other, he made a 'shh' gesture while winking to Kaiba. Then that hand was extended out above the water--and changed so that the water now showed a bigger version of that picture. An illusion, and Loki was letting Kaiba see it.