diff --git a/assets/worldIcons/error.png b/assets/worldIcons/error.png
new file mode 100644
index 0000000..6352566
Binary files /dev/null and b/assets/worldIcons/error.png differ
diff --git a/src/engine/core/ECS/WorldSpriteComponent.h b/src/engine/core/ECS/WorldSpriteComponent.h
index 5602369..4c3fce3 100644
--- a/src/engine/core/ECS/WorldSpriteComponent.h
+++ b/src/engine/core/ECS/WorldSpriteComponent.h
@@ -13,6 +13,7 @@
 
 class WorldSpriteComponent : public Component {
 public:
+    std::string iconName;
     std::shared_ptr<ModelTexture> texture;
 
     glm::vec3 offset = {0.f, 6.0f, 0.f};
diff --git a/src/game/GameLayer.cpp b/src/game/GameLayer.cpp
index f742d78..5f66d55 100644
--- a/src/game/GameLayer.cpp
+++ b/src/game/GameLayer.cpp
@@ -59,25 +59,7 @@ void GameLayer::onAttach()
     AssetManager::loadAsset("assets/buildings/forest_hut/cabin.json", loader);
 
     auto modelTexture = AssetManager::loadTexture("warning", "assets/worldIcons/warning.png", loader);
-
-    TransformComponent transformComponent(glm::vec3(0,0,0), glm::vec3(0), 1.0f);
-    testEntity = BuildingFactory::create(*entityManager, TemporaryBuildingDefinitionFactory::createForestHutDefinition(), transformComponent, 0, 0);
-    auto worldSpritePtr = std::make_shared<WorldSpriteComponent>();
-    worldSpritePtr->texture = modelTexture;
-    entityManager->addComponent(testEntity, worldSpritePtr);
-
-    auto anim = std::make_shared<AnimationComponent>();
-
-    float baseY = worldSpritePtr->offset.y;
-
-    anim->tracks.push_back({
-        AnimationCurve{CurveType::Sine, 0.3f, 5.f},
-        [worldSpritePtr, baseY](float v) {
-            worldSpritePtr->offset.y = baseY + v;
-        }
-    });
-
-    entityManager->addComponent(testEntity, anim);
+    AssetManager::loadTexture("error", "assets/worldIcons/error.png", loader);
 
 
     events.subscribe<TurnChangedEvent>([this](const TurnChangedEvent& event) {
diff --git a/src/game/hexWorld/ecs/systems/ProducingSystem.cpp b/src/game/hexWorld/ecs/systems/ProducingSystem.cpp
index 8fe078d..a512b3c 100644
--- a/src/game/hexWorld/ecs/systems/ProducingSystem.cpp
+++ b/src/game/hexWorld/ecs/systems/ProducingSystem.cpp
@@ -7,10 +7,18 @@
 #include <iostream>
 #include <ostream>
 
+#include "../../../../engine/core/animations/AnimationComponent.h"
 #include "../../../../engine/core/ECS/EntityManager.h"
 #include "../../../../engine/core/ECS/ModelStateComponent.h"
+#include "../../../../engine/core/ECS/WorldSpriteComponent.h"
+#include "../../../../engine/renderer/loader/AssetManager.h"
 #include "../components/ProducingComponent.h"
 
+std::vector<StorageStatus> ProducingSystem::storageIcons =  {
+    {0.75f, 0.99f, "warning"},
+    {0.99f, 1.0f, "error"}
+};
+
 void ProducingSystem::onTurnEnded(EntityManager &em) {
     for (const EntityID e : em.getAllEntities()) {
         const auto prod = em.getComponent<ProducingComponent>(e);
@@ -30,5 +38,51 @@ void ProducingSystem::onTurnEnded(EntityManager &em) {
 
         float fillRatio = static_cast<float>(prod->getStorage()) / static_cast<float>(prod->getMaxStorage());
         modelState->params["fillRatio"] = fillRatio;
+
+        // -- Icon / Animation Logik
+        for (const auto& status : storageIcons) {
+            if (fillRatio >= status.minRatio && fillRatio <= status.maxRatio) {
+                auto spriteComp = em.getComponent<WorldSpriteComponent>(e);
+                if (spriteComp) {
+                    if (spriteComp->iconName != status.iconName) {
+                        spriteComp->iconName = status.iconName;
+                        spriteComp->texture = AssetManager::getTexture(status.iconName);
+                    }
+                } else {
+                    createWorldSprite(em, e, status.iconName);
+                }
+                break;
+            }
+        }
+    }
+}
+
+void ProducingSystem::createWorldSprite(EntityManager &em, EntityID e, const std::string &iconName) {
+    auto iconTexture = AssetManager::getTexture(iconName);
+
+    auto worldSpritePtr = std::make_shared<WorldSpriteComponent>();
+    std::weak_ptr<WorldSpriteComponent> weakSprite = worldSpritePtr;
+    worldSpritePtr->texture = iconTexture;
+    worldSpritePtr->iconName = iconName;
+
+    auto anim = std::make_shared<AnimationComponent>();
+
+    float baseY = worldSpritePtr->offset.y;
+
+    anim->tracks.push_back({
+        AnimationCurve{CurveType::Sine, 0.3f, 5.f},
+        [weakSprite, baseY](float v) {
+            if (auto sprite = weakSprite.lock()) {
+                sprite->offset.y = baseY + v;
+            }
+        }
+    });
+
+    if (!em.getComponent<WorldSpriteComponent>(e)) {
+        em.addComponent(e, worldSpritePtr);
+    }
+
+    if (!em.getComponent<AnimationComponent>(e)) {
+        em.addComponent(e, anim);
     }
 }
diff --git a/src/game/hexWorld/ecs/systems/ProducingSystem.h b/src/game/hexWorld/ecs/systems/ProducingSystem.h
index 84bce98..3740697 100644
--- a/src/game/hexWorld/ecs/systems/ProducingSystem.h
+++ b/src/game/hexWorld/ecs/systems/ProducingSystem.h
@@ -4,14 +4,27 @@
 
 #ifndef DICEWARS_SIEDLER_PRODUCINGSYSTEM_H
 #define DICEWARS_SIEDLER_PRODUCINGSYSTEM_H
+#include <vector>
+
+#include "../../../../engine/core/ECS/WorldSpriteComponent.h"
 #include "../../../player/Player.h"
 
+struct StorageStatus {
+    float minRatio = 0.0;
+    float maxRatio = 1.0;
+    std::string iconName;
+};
 
 class EntityManager;
 
 class ProducingSystem {
 public:
     static void onTurnEnded(EntityManager &em);
+
+private:
+    static std::vector<StorageStatus> storageIcons;
+
+    static void createWorldSprite(EntityManager &em, uint32_t e, const std::string &iconName);
 };