嘴
=
口
+
觜
:
Zapatista Zebra (zu) is roaming the Eiffel Tower (ei3) to look for food. Because the floor is full of horns (觜), he is wearing safety boots (觜). With his lips (嘴) he is forming a long beak (嘴) to look for mandarins (口) between the horns.
尖
=
大
+
小
:
The robot (大) picked up a daisy (小) for Joan of Arc (ji) and gives it to her in front of the anthill (an1). He cut the daisy so sharply though that the Joan of Arc pricks her hand on the sharp (尖) end.
pointed; tapering; sharp / (of a sound) shrill; piercing / (of one's hearing, sight etc) sharp; acute; keen / to make (one's voice) shrill / sharp point; tip / the best of sth; the cream of the crop