Belly, thighs, butt, etc.
Any body part your partner is proud of or you especially love can become a focus of a short worship session. Say your partner loves their butt or you do: spend time just on that – massage it, kiss it all over (not even the anus, just the cheeks), maybe lightly bite it. Tell them how perfect it is. Same with breasts/chest: lavish attention, oil them up, rub your face against them, gentle bites or licks. Thighs: nibble up and down the inner and outer thighs slowly as if worshipping their strength/shape. The idea is to give an oft-neglected area a star treatment, which can be a huge confidence and arousal boost.