Revisions log for question
How to seal the cracks under the windows on the brick wall?

We have a panel summer house, the first floor is lined with brick. The house is about 20 years old, cracks were caulked with cement mortar.

Please advise how to make a neat wall? The cracks have been re-mastered, but the seams are very visible. What can I do? 

• cracks
• facade
• brick wall