What do yall think about These Pictures (including behind the Camera of my photo shoot)

Up un pics vviru 15 ul luciuiuc pily! june and sylvio speak to mr. teller in the driveway of their farmhouse. it is raining hard, and they all carry umbrellas. a dog sits on the steps of the house. june: we didn't think you'd be coming back for the puppy. mr. teller: i said i would when i dropped the puppy off. it's raining at june and sylvio's farmhouse. mr. teller islae owner of lucy, the puppy. mr. teller wants his dog, lucy, back. lucy was a puppy at first but is now a dog. sylvio: yes, but that was months ago. we thought you'd be back for the puppy in a couple days. now she's a full-grown dog. we have raised her ourselves, we built her her own doghouse, and we love her. mr. teller: but she's my dog. i only dropped her off at your house for safekeeping since i had to go out of town on business. now i'm back and i want my dog back. sylvio: i don't know, mr. teller. we love lucy like our own. we want to keep her. mark this and return save and exit next submit exit session

Which does the author mean by " nature had to kindle all the fires, for man by his own effort was unable to produce a spark

When you shoot using the lowest number possible for your aperture what is it called