An economy returning on its own from a recessionary gap to full employment, with aggregate demand unchanged, drawn with no numbers. AD and SRAS₁ cross at E₁, at real GDP Y₁, short of full-employment output Yf where LRAS stands, and the gap is braced under the axis. SRAS shifts right to SRAS₂, which crosses AD on LRAS at E₂: real GDP rises to Yf and the price level falls from PL₁ to PL₂.