diff --git a/src/raylib.h b/src/raylib.h
index 168b10443..e0b7a3159 100644
--- a/src/raylib.h
+++ b/src/raylib.h
@@ -1311,7 +1311,9 @@ RLAPI Texture2D LoadTexture(const char *fileName);
 RLAPI Texture2D LoadTextureFromImage(Image image);                                                       // Load texture from image data
 RLAPI TextureCubemap LoadTextureCubemap(Image image, int layout);                                        // Load cubemap from image, multiple image cubemap layouts supported
 RLAPI RenderTexture2D LoadRenderTexture(int width, int height);                                          // Load texture for rendering (framebuffer)
+RLAPI bool IsTextureReady(Texture2D texture);                                                            // Check if a texture is ready
 RLAPI void UnloadTexture(Texture2D texture);                                                             // Unload texture from GPU memory (VRAM)
+RLAPI bool IsRenderTextureReady(RenderTexture2D target);                                                       // Check if a render texture is ready
 RLAPI void UnloadRenderTexture(RenderTexture2D target);                                                  // Unload render texture from GPU memory (VRAM)
 RLAPI void UpdateTexture(Texture2D texture, const void *pixels);                                         // Update GPU texture with new data
 RLAPI void UpdateTextureRec(Texture2D texture, Rectangle rec, const void *pixels);                       // Update GPU texture rectangle with new data
@@ -1441,6 +1443,7 @@ RLAPI void DrawGrid(int slices, float spacing);
 // Model management functions
 RLAPI Model LoadModel(const char *fileName);                                                // Load model from files (meshes and materials)
 RLAPI Model LoadModelFromMesh(Mesh mesh);                                                   // Load model from generated mesh (default material)
+RLAPI bool IsModelReady(Model model);                                                       // Check if a model is ready
 RLAPI void UnloadModel(Model model);                                                        // Unload model (including meshes) from memory (RAM and/or VRAM)
 RLAPI void UnloadModelKeepMeshes(Model model);                                              // Unload model (but not meshes) from memory (RAM and/or VRAM)
 RLAPI BoundingBox GetModelBoundingBox(Model model);                                         // Compute model bounding box limits (considers all meshes)
@@ -1481,6 +1484,7 @@ RLAPI Mesh GenMeshCubicmap(Image cubicmap, Vector3 cubeSize);
 // Material loading/unloading functions
 RLAPI Material *LoadMaterials(const char *fileName, int *materialCount);                    // Load materials from model file
 RLAPI Material LoadMaterialDefault(void);                                                   // Load default material (Supports: DIFFUSE, SPECULAR, NORMAL maps)
+RLAPI bool IsMaterialReady(Material material);                                              // Check if a material is ready
 RLAPI void UnloadMaterial(Material material);                                               // Unload material from GPU memory (VRAM)
 RLAPI void SetMaterialTexture(Material *material, int mapType, Texture2D texture);          // Set texture for a material map type (MATERIAL_MAP_DIFFUSE, MATERIAL_MAP_SPECULAR...)
 RLAPI void SetModelMeshMaterial(Model *model, int meshId, int materialId);                  // Set material for a mesh
diff --git a/src/rmodels.c b/src/rmodels.c
index efbe431cf..15de05c09 100644
--- a/src/rmodels.c
+++ b/src/rmodels.c
@@ -1109,6 +1109,12 @@ Model LoadModelFromMesh(Mesh mesh)
     return model;
 }
 
+// Check if a model is ready
+bool IsModelReady(Model model)
+{
+    return model.meshes != NULL && model.materials != NULL && model.meshMaterial != NULL && model.meshCount > 0 && model.materialCount > 0;
+}
+
 // Unload model (meshes/materials) from memory (RAM and/or VRAM)
 // NOTE: This function takes care of all model elements, for a detailed control
 // over them, use UnloadMesh() and UnloadMaterial()
@@ -1950,6 +1956,12 @@ Material LoadMaterialDefault(void)
     return material;
 }
 
+// Check if a material is ready
+bool IsMaterialReady(Material material)
+{
+    return material.maps != NULL;
+}
+
 // Unload material from memory
 void UnloadMaterial(Material material)
 {
diff --git a/src/rtextures.c b/src/rtextures.c
index e2d5ca083..89a91b051 100644
--- a/src/rtextures.c
+++ b/src/rtextures.c
@@ -505,7 +505,7 @@ Image LoadImageFromScreen(void)
 // Check if an image is ready
 bool IsImageReady(Image image)
 {
-    return image.data != NULL;
+    return image.data != NULL && image.width > 0 && image.height > 0 && image.format > 0;
 }
 
 // Unload image from CPU memory (RAM)
@@ -3330,6 +3330,12 @@ RenderTexture2D LoadRenderTexture(int width, int height)
     return target;
 }
 
+// Check if a texture is ready
+bool IsTextureReady(Texture2D texture)
+{
+    return texture.id > 0 && texture.width > 0 && texture.height > 0 && texture.format > 0;
+}
+
 // Unload texture from GPU memory (VRAM)
 void UnloadTexture(Texture2D texture)
 {
@@ -3341,6 +3347,12 @@ void UnloadTexture(Texture2D texture)
     }
 }
 
+// Check if a render texture is ready
+bool IsRenderTextureReady(RenderTexture2D target)
+{
+    return target.id > 0 && IsTextureReady(target.depth) && IsTextureReady(target.texture);
+}
+
 // Unload render texture from GPU memory (VRAM)
 void UnloadRenderTexture(RenderTexture2D target)
 {