diff --git a/shader/picture/charArray.frag b/shader/picture/charArray.frag
new file mode 100644
index 000000000..a829e327b
--- /dev/null
+++ b/shader/picture/charArray.frag
@@ -0,0 +1,9 @@
+#version 450 core
+layout (location=0) out vec4 fColor;
+layout (binding=50) uniform sampler2DArray thetexture;
+in vec4 vColor;
+in vec3 vTexCoord;
+void main()
+{
+    fColor = texture(thetexture, vec3 (vTexCoord.xyz)) * vColor;
+}
diff --git a/shader/picture/charArray.vert b/shader/picture/charArray.vert
new file mode 100644
index 000000000..27146b61f
--- /dev/null
+++ b/shader/picture/charArray.vert
@@ -0,0 +1,13 @@
+#version 450 core
+layout (location = 0) in vec3 inPos;
+layout (location = 1) in vec4 inColor;
+layout (location = 2) in vec4 inTexCoord;
+layout (std140, binding = 0) uniform TheMat { mat4 theMat; } ;
+out vec4 vColor;
+out vec3 vTexCoord;
+void main()
+{
+    gl_Position = theMat * vec4(inPos.xyz, 1.0);
+    vColor = inColor;
+    vTexCoord = inTexCoord.xyz;
+}