Bisca Connell from Fairy Tail getting fucked doggystyle. She'd be naked with just her hat on, with green nail polish to match her hair, looking back with a seductive smirk as a thick blast of cum fills her pussy and drips onto her soles. References attached.

Adult version of Tanya Degurechaff from The Saga of Tanya the Evil riding a guy cowgirl style as she gives him a footjob. She'd be naked with her hat on and have a furious expression as he cums.

Rei Ayanami nude and giving a titjob with cumshot, she'd have a big grin on her face. References attached. 65 EVs

Natsumi Tsujimoto and Miyuki Kobayakawa from You're Under Arrest in a threesome, Miyuki giving a footjob as she's fingering herself and Natsumi is sucking the guy off. They'd both have just their blue police shirts on, unbuttoned to show their breasts, and have very pleased looks on their faces. I've attached a pose idea and character references.

It'd be adult Kinuyo Nishi from Girls und Panzer giving a footjob in a spooning position as in the reference picture. She'd be naked with a very enthusiastic expression as the guy cums over her. Character references attached

Becky Farrah and Rally Vincent from gunsmith cats in a POV threesome, Rally giving the guy a footjob whilst Becky rides reverse cowgirl. Pose attached, character refs in this link.

External

Riza Hawkeye from Fullmetal Alchemist giving a reverse footjob, she'd be naked and looking back with a grin as the guy cums on her feet. She'd be pointing her sniper rifle at an offscreen target. Max EVs 58

77 EVs Repanse de Lyonesse from Warhammer, riding cowgirl with her feet fondling the guy's balls. She'd be wearing her breastplate/torso armour, and her expression would be very serious. Refs and pose suggestions attached.

Botan from YuYu Hakusho riding a guy reverse cowgirl style on a massage air bed. She'd have a grin on her face and be covered in oil. References attached.

Natsumi Tsujimoto and Miyuki Kobayakawa from You're Under Arrest wearing only their white police gloves and open blue shirts in the attached pose, Natsumi on the bottom and Miyuki on top.