how to fetch the image from folder in asp.net using c#

Question

 

i have one folder called digital in that lot of images are there.

My design as follows

Desitnation CHN - TBM(in label)

in that digital folder CHN - TBM.png image is there.

i want to check CHN - TBM label is match with the digital folder CHN - TBM.png i want to display that image in page load

for that how can i do in asp.net using C#.