How do you make a look you really like stay on your deer and how do you save another look without overwriting the previous one you saved?

I've heard this name at least four times already. Will someone please explain to me what it is and why Rou's never been there?

Rou


Basics ~

Name: Rou
Gender: Female

Facts ~
Rou is a sweet young deer. She's got a bit of a lazystreak when she's not hanging around the friends she's made in the forest, but when she finds one of those friends, her energy bursts. When she can't find those friends, she tries and make new friends. If the deer she greets is friendly enough, she usually tags along with them whereever they go in the forest. She doesn't like fights and tries to avoid them. She's not the kind of doe to try and put others in their place. She's more of a follower than a leader, but she can lead when the situation calls for it. She likes to have fun in any way, whether it's turning into cute animals with a friend or just fooling around with the pelt, antler and mask spells.

Relations ~

Farron - Rou enjoys hanging around this buck and just bounding around the forest, occasionally stopping at certain spots. She loves how much energy he displays, though it can cause her to be thankful they stop moving.

Rilea - Rou met this fawn the other day while she was romping around with Farron. She enjoyed having Rilea tag along.

I did it! I got a color mini! I've been waiting for this. It's so cute

Today, on the tenth of March, was a celebration of Russian. First, we met near the lake at a fallen tree stump at six o'clock in the evening. There were a lot of people, all just dancing and having fun as they wanted. We waited another ten minutes for latecomers, and then leader of the flock roared thrice and we all ran to the herd in the forest, making the total count:
Then all the reindeer again followed the leader, but we were running in pairs, or rather did not run, and just walked. Unfortunately, this time, not photographed, but it was really cool.
In the end, we came to a huge tree, and went to dance around it! And finally, all the deer began to dance around the tree! We danced so for ten minutes and then everything went slowly, but gathered a small group of deer and began to have fun on.

All photos:
This is my deer, his name is Troy:

It was great! I'm sure everyone loved it! (The script: use Google translator, because I do not know much English)

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?, ?? ???.?? ?? ?? ??? ?? ? ?? ? ?. ? ? ? ? ??? ?? ????,??? ??? ? ? ????? ?? ??? ?? ??? (????? ?? ??? ???).
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Im new here lol

Somehow I lost my candle antlers and minispell when I logged out. If anybody has the patience to help me I'd be very much grateful.