Word Camel please...

here is the poem from which "sketched reeds" comes. can you explain it now?

Home
Step out of the station,

I make my way to the mountains.

An emotion* reminds me everyone's waiting on the other side.

I walk on the country road,

Many scenes of childhood appear.

It winds across the field, just like a stream*.

In the sunshine, among the woods, Breathing the fresh air.

No smoke, no shades of skyscrapers*, Nothing I hated.

In my eyes, full of colours.

Green grass and yellow grain, flaming flowers brightly blaze,

Blue lake and white sand, sketched reeds* catch the breeze*.

Around my ears, full of songs.

Singing of the birds, barking* of dogs, Wind rustles* leaves and drops echo* in the well.

Now, it's a calm to my rush of days.

It's great to return to nature mum.

The sun rises from the horizon on land,

The sun rolls across the sapphire* sky,

It then sets over the misty* lake.

Every day the sun is new, the life is new.

Now, old is just new to me.

It's wonderful to be back.

I see my house, I see my parents.

I know they're waiting for me.

Hi, I'm back, back to home!

Based on the lines that come before it in the poem, it sounds like he is implying that the colours of the landscape are like a vibrant like a piece of art, probably a painting. The reeds, look perfect, like some one has sketched them.

That would be my guess. I say 'guess' because you can't always understand poetry in a precise, literal way.