I used Daz Studio 4.24 for rendering, GIMP 3.2.4 for small fixes, Irfanview 4.70 for gamma correction.

Inspired by my earlier work "Sunny Summer Biking" by kihamala in Renderosity gallery.

Assets:
Black-haired beauty: Much morphed Echo HD for Genesis 8.1 Female by Mousso
Body Blush G8-8.1F by Thunder-3D for slight face blush
Two copies of dForce Romeo Hair for Genesis 8 by RedzStudio
Killer Legs 2.0 Morphs for Genesis 8 Female
Pearly Whites Teeth Materials by Silas3D
Bend Control for Genesis 8 Female(s) by Zev0
Shorts: dForce Cooldown III for Genesis 8 and 8.1F by lilflame
Top: dForce Cooldown for Genesis 8 Females by lilflame
Necklace: dForce Amelie Homewear for Genesis 8.1 Females by Arryn & Onnel
Summer Belly Chains Genesis 8-8.1F and G9 by lilflame

Red-haired beauty: Body-morphed (face only morphed for +20% lip size) Verity for Genesis 8 Female by Jessaii & Raziel
dForce Strand-Based Long Curls Hair for Genesis 9 and Genesis 8 Female by outoftouch
Killer Legs 2.0 Morphs for Genesis 8 Female (again, for reasons)
Top: dForce Sporty Crop Tank G8G8.1F by Sveva
Bottom: Twist Bikini for Genesis 8-8.1F and G9 by lilflame
Bracelet: dForce Abby Holiday Dress Outfit for Genesis 8 Female(s) by Arryn & Onnel

Bicycles and poses: Z City Bike by Zeddicuss
Environment: Mediterranean Getaway by 2 create HB & Dreamlight
HDRI (for light and the sea): Spiaggia di Mondello by Andreas Mischok
Male shadow: Genesis 8 Male, Curly Top Hair for Genesis 3 and 8 by SamSil, Shirt: Genesis 8 Male MEGA Wardrobe by outoftouch

Changes:
25th Aug 2026: Added the redhead, enabled up-left side light, and rotated the camera a bit.
26th Aug 2026: Tuned how the woman in red turns her body.