There is a command group 'az_vm_image'. This group of commands could 'information on available virtual machine images'. The group of commands has global parameter '--debug' which means 'Increase logging verbosity to show all debug logs.'. The group of commands has global parameter '--help -h' which means 'Show this help message and exit.'. The group of commands has global parameter '--only-show-errors' which means 'Only show errors, suppressing warnings.'. The group of commands has global parameter '--output -o' which means 'Output format.'. The group of commands has global parameter '--query' which means 'JMESPath query string. See <a href="http://jmespath.org/">http://jmespath.org/</a> for more information and examples.'. The group of commands has global parameter '--subscription' which means 'Name or ID of subscription. You can configure the default subscription using `az account set -s NAME_OR_ID`.'. The group of commands has global parameter '--verbose' which means 'Increase logging verbosity. Use --debug for full debug logs.'. This group contains a child command 'az_vm_image_show'.The syntax is: az vm image show [--location]
                 [--offer]
                 [--publisher]
                 [--sku]
                 [--urn]
                 [--version]. The 1th example of the child command would be to use it to 'show information for the latest available centos image from openlogic', the syntax is: latest=$(az vm image list -p OpenLogic -s 7.3 --all --query \
    "[?offer=='CentOS'].version" -o tsv | sort -u | tail -n 1)
az vm image show -l westus -f CentOS -p OpenLogic --sku 7.3 --version ${latest}. The 2th example of the child command would be to use it to 'get the details for a vm image available in the azure marketplace   autogenerated', the syntax is: az vm image show --location westus --urn publisher:offer:sku:version. The parameter '--location -l' is optional. location. values from: `az account list-locations`. you can configure the default location using `az configure --defaults location=<location>`.. The parameter '--offer -f' is optional. image offer.. The parameter '--publisher -p' is optional. image publisher.. The parameter '--sku -s' is optional. image sku.. The parameter '--urn' is optional. urn, in format of 'publisher:offer:sku:version' or 'publisher:offer:sku:edge_zone:version'. if specified, other argument values can be omitted.. The parameter '--version' is optional. image sku's version.. 