Related Clues:
- Begin gently
- Gently enter
- Park with great care, perhaps
- Photobomb Bono's pal from a little distance away?
- Allow to adapt slowly
- Transition slowly
- Enter a hot bath
- Parallel-park, e.g
- Gently acclimate
- Photobomb a lot from delegation
- Enter by sidling
- Acclimate gradually
- Sidle through, say
- Transition tentatively
- Smoothly take one's place