Generally, when it comes to encountering wild animals, humans think, “the closer, the better”
Many wildlife photographers think similarly; they spend large sums of money on huge lenses that prove equally damaging to owners’ bank balances and backs.
Photographers usually try to ensure that the splendid beast/s “fill the frame”.
A shallow depth of field is favoured, thus emphasising the beast’s splendour, and minimising any “distracting” background detail…although “attractive” bokeh is more-than-acceptable.
(if “bokeh” is new to you, click here)
But, but…