Good change, just tweak the perspective on the painting a bit...

i dont think the paint is lined up right. i would work if you lined the door lines with the painting

Agrees with painting perspective comments

thanks all 4 comments but i can't understand what to change , i've manipulated the painting. the pic is a view from left to right so i've done according to that . but syill would love to get more feed backs .

Use the Transform Tool to change the bottom of the paiting. Its sides should be parallel to the doors frame

Listen to Divair.

thanks all n divair u too for comments i've changed as per your instruction and given steps for image perspective changes plz let me know now its ok or not

It still looks out of perspective. Try free transform/skew.

Almost there But if you pay attention, the texture you applied to the wall is out of perspective too. It may affect the general look, causing the illusion that the perspective of the paiting is wrong...

Use skew for the image perspective and add some shadows on the wall texture to create more realistic look...beside that not bad at all...