Who's A Lounge Lizard?

Debatable question, I'd have said but Susie Clevenger's camera has certainly captured one here for Real Toads to admire...

...And I felt an immediate kinship with him. 

This lizard's neck looks a bit wobbly
and his digits somewhat knobbly.
His skin's the colour of the soil
in my garden, where I toil
and try to keep my muscles trim...

Help! Am I turning into him?

I have lost the youthful tension
in body parts which I'll not mention,
and years of working in the sun
have tanned my skin. My hair's begun
to resemble his thinning spikes...
a balding process no one likes.

But I'm no lounge lizard, for sure,
for I prefer the great outdoor
delights of trees 'n' plants 'n' flowers -
I can study them for hours,
perched upon some handy seat...
A gardener's life can be real sweet!