Architectural Rendering Technique | Lumion vs Vray

The following rendering was done by lumion 

the overall setting up took my 3 hours to finish it

from material selection, planting tree,

environment setting, human figure, activity , sunlight, shadow casting

to details.....

so here is the previous rendering i did of crit 5 by using vray and photoshop montage 

within 10 minutes

basically, the contour i haven smoothen it,

and the reason is i wanted to show the gentle slope which is 

my main site analysis and characteristic,

generally, i only photo-montage tree onto my rendering 

and adjust some brightness, level & contrast.

so the drop off area where my structural green located!

rendered by lumion.

rendered by vray & photoshop with water texture, tree & human figure

the ecological pond view of my health center rendered by lumion

rendered by v ray and photoshop with  water texture, tree & human figure

my personal opinion after comparing is that i might use lumion to render and

touch up & photo montage it with photoshop

by comparing before and after 

i am learning to showcase the best side of me in VISUAL presentation.