I have recently moved into a new build with a small/medium sized garden. The rear of the garden has a fence which is overlooked by the neighbours (see photo) and I was thinking of using plants as a screen, I am considering a line of trees but after some research I am still unsure which to use. I hope to get screening quickly so they should be relatively fast growing but as the garden is small i must be aware not to plant anything too large. I am not concerned whether deciduous or evergreen as we only plan to sit in the garden in summer months. To the far right hand side behind the fence there is a retaining brick wall, so nothing with invasive roots that may damage the brickwork would be appropriate. many thanks in advance! I have been pondering this for weeks and hope to get the trees in while it’s still winter!!