add screenshots for all db creation pages (#127)

Signed-off-by: Samiul <samiul@appscode.com>

Author: SamiulSourav

docs/platform/guides/database-management/create-database/druid.md

@@ -21,7 +21,9 @@ features — is the same for every engine and is documented in [Common Steps](co
 
 Druid is always deployed as a **Topology** of role-separated process tiers. Configure each tier's node count and resources independently.
 
-![Druid topology showing Coordinators, Overlords/MiddleManagers, Historicals, and Brokers panels](../images/db-create/druid/topology-mode.png)
+![Druid topology showing Overlords/MiddleManagers and Historicals panels](../images/db-create/druid/topology-mode-1.png)
+
+![Druid topology showing Coordinators and Brokers panels](../images/db-create/druid/topology-mode-2.png)
 
 | Node | Description |
 |---|---|

docs/platform/guides/database-management/create-database/solr.md

@@ -43,6 +43,9 @@ SolrCloud requires ZooKeeper for coordination.
 |---|---|
 | **ZooKeeper Ref (Namespace / Name)** | Reference to the ZooKeeper instance Solr uses for coordination. |
 
+![Overseer, Data, Coordinator fields and Zookeeper Ref](../images/db-create/solr/fields.png)
+
+
 ## Create a Solr Database
 
 1. Open the wizard and select **Solr** — see [Getting Started](common-steps.md#1-getting-started) and [Select a Database Type](common-steps.md#2-select-a-database-type).