CAS Background: https://katverse.com/custom-content/cas-backgrounds/
 
First Mermaid Laguna
Skin: https://s4models.com/2015/04/15/rita-skin/
Body replacements: http://luumiasims.com/post/152404590469/body-redux3-new-body-replacements-to-improve-your
Glossy skin overlay: http://xldsims.tumblr.com/post/139654327414/a-shiny-ish-oiled-up-skin-finish-that-wont-blind
Nose mask: https://o–b-s-c-u-r-u–s.tumblr.com/post/158655406378/9-swatches-teen-males-and-females-hq
Baby hair: http://candycanesugary.tumblr.com/post/151192203125/baby-hair-eve-3-to-4-conversion-21-swatches
Hair: https://lycasims.blogspot.com/2017/01/newsea-paradise.html
Eyebrows: https://www.thesimsresource.com/downloads/details/category/sims4-hair-facial/title/felice-eyebrows-n107/id/1370461/
3D Eyelashes: http://kijiko-catfood.com/category/the-sims4/ts4-makeup/
Eyes: http://simpliciaty.blogspot.com/2016/12/sable-eyes.html
Eyeshadow: http://sssvitlans.tumblr.com/post/154588325409/alainavesna-blake-eyeshadow-so-im-super-late
Eyeliner: https://www.thesimsresource.com/downloads/details/category/sims4-makeup-female-eyeliner/title/freya-eyeliner-n53/id/1360243/
Blush: https://www.thesimsresource.com/downloads/details/category/sims4-makeup-female-blush/title/blush-07/id/1365359/
Glow: http://www.maccosimetics.com/2017/01/abh-moonchild-glow-kit-hq.html
Lipstick: https://www.thesimsresource.com/downloads/details/category/sims4-makeup-female-lipstick/title/sintiklia–lipstick-66/id/1355860/
Nails: http://www.jomsimscreations.fr/makeup-sims-4.html (metallic)
Diadem: https://www.thesimsresource.com/downloads/details/category/sims4-accessories-female-necklaces/title/kanoya-diadem-n1/id/1269587/
Bracelet: https://www.thesimsresource.com/downloads/details/category/sims4-accessories-female-bracelets/title/s-club-wm-ts4-bracelet-f201702/id/1370011/
Mermaid tale&bra: http://sims4studio.com/thread/7608/merman-simmer-studio?page=1&scrollTo=69788

Second Mermaid Viviana
Skin: https://s4models.com/2015/09/07/poppy-skin-poppy-eyes-poppy-davis/
Body replacements: http://luumiasims.com/post/152404590469/body-redux3-new-body-replacements-to-improve-your
Glossy skin overlay: http://xldsims.tumblr.com/post/139654327414/a-shiny-ish-oiled-up-skin-finish-that-wont-blind
Defined nose: http://sims4nexus.com/?p=4813
Cleavage detail: http://js-sims.blogspot.com.ee/2015/02/js-sims-4-cleavage-detail-overlay.html
3D Eyelashes: http://kijiko-catfood.com/category/the-sims4/ts4-makeup/
Eyes: https://www.thesimsresource.com/downloads/details/category/sims4-makeup-female-costumemakeup/title/homeostasis-eyes/id/1369530/
Eyebrows: https://lycasims.blogspot.com/2016/10/eyebrow-pack-1.html
Hair: http://simpliciaty.blogspot.com/2017/03/sintiklia-mermaid-alpha-edit.html
Baby hair: http://candycanesugary.tumblr.com/post/151813227370/baby-hair-eve-20-i-wasnt-happy-with-the-1st
Belly button piercing: https://www.thesimsresource.com/downloads/details/category/sims4-accessories-female-tattoos/title/bellybutton-piercings-/id/1260648/
Eyeshadow: http://allsims4cc.tumblr.com/post/145979250943/mac-cosimetics-carli-bybel-eyeshadow-palette-by
Eyeliner: https://www.thesimsresource.com/downloads/details/category/sims4-makeup-female-eyeliner/title/freya-eyeliner-n53/id/1360243/
Blush: https://www.thesimsresource.com/downloads/details/category/sims4-makeup-female-blush/title/avalon-blusher-n28/id/1344858/
Lip gloss: http://blog.naver.com/kero7423/220546346374
Glow: http://www.maccosimetics.com/2017/01/the-jeffree-star-collection.html
Nails: http://www.jomsimscreations.fr/makeup-sims-4.html (abamisa)
Mermaid tale&bra: http://sims4studio.com/thread/7608/merman-simmer-studio?page=1&scrollTo=69788
Bracelet: https://www.thesimsresource.com/downloads/details/category/sims4-accessories-female-bracelets/title/s-club-ll-ts4-bracelet-n05/id/1337588/
Headband: http://jennisimsunanuevaexperiencia.blogspot.com/2015/05/downloads-sims-4-sets-of-accessory_17.html