diff --git a/docs/concepts/metrics.md b/docs/concepts/metrics.md
index 662b4b2b13db4b8aee0f79224732b812d0858af9..775af41ff1138fa822942f4e054089e773a01993 100644
--- a/docs/concepts/metrics.md
+++ b/docs/concepts/metrics.md
@@ -26,7 +26,7 @@ Theodolite uses these attributes to define two scalability metrics:
 | Resource Demand Metric | Load Capacity Metric |
 |:----|:----|
 | The resource demand metric quantifies scalability by describing how the amount of minimal required resources (i.e., all SLOs are fulfilled) evolves with increasing load intensities. | The load capacity metric quantifies scalability by describing how the maximal processable load (i.e., all SLOs are fulfilled) evolves with increasing resources. |
-| ![](../../assets/images/demand.svg){: .d-block .mx-auto } *Example: Scalability of two stream processing engines measured with the demand metric.*{: .d-block .text-center } | ![](../../assets/images/capacity.svg){: .d-block .mx-auto }  *Example: Scalability of two stream processing engines measured with the capacity metric.*{: .d-block .text-center } |
+| ![Example for resource demand metric](../../assets/images/demand.svg){: .d-block .mx-auto } *Example: Scalability of two stream processing engines measured with the demand metric.*{: .d-block .text-center } | ![Example for load capacity metric](../../assets/images/capacity.svg){: .d-block .mx-auto }  *Example: Scalability of two stream processing engines measured with the capacity metric.*{: .d-block .text-center } |
 {: .fixed-colums }
 
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