A juggler on a very tall unicycle entertains a group of people sitting outside a stone building under hand-painted flags.
a man is a professional juggler
The man could be an enthusiastic amateur, not a professional
exists e2 e1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8.(Theme(e2,x3) & Actor(e2,x1) & v_entertain(e2) & of(x3,x4) & under(e1,x8) & n_flag(x8) & a_hand-painted(s2) & Theme(s2,x8) & outside(e1,x6) & n_building(x6) & of(x6,x7) & n_stone(x7) & Actor(e1,x5) & v_sit(e1) & (x4 = x5) & n_people(x4) & n_group(x3) & on(x1,x2) & n_unicycle(x2) & a_tall(s1) & Theme(s1,x2) & r_very(x2) & n_juggler(x1))
exists p1 x1.(exists s1 x2.((x1 = x2) & n_juggler(x2) & a_professional(s1) & Theme(s1,x2)) & n_man(x1))