open any image in Vsco appclick adjust and crop + straightenmove the image clockwise or anticlockwise to make sure the main line ( in this case the glass barrier ) is in levelcrop to 2:3 formatsave with the button in the bottom right cornerchoose adjust againmove the skew sliders to make sure the other lines are not wonkyclick "next" in the top right corner and save the imageIt's sometimes not possible to fix all lines. In that case, focus on the most obvious ones.
