diff --git a/dvc/cli.py b/dvc/cli.py
index 42d502176..a86ee86f8 100644
--- a/dvc/cli.py
+++ b/dvc/cli.py
@@ -11,14 +11,16 @@ from dvc.command.data_sync import CmdDataSync, CmdDataPush, CmdDataPull, CmdData
 from dvc.command.lock import CmdLock
 from dvc.command.gc import CmdGC
 from dvc.command.import_file import CmdImportFile
+from dvc.command.show_workflow import CmdShowWorkflow
 from dvc.command.target import CmdTarget
 from dvc.command.instance_create import CmdInstanceCreate
 from dvc.command.config import CmdConfig
-from dvc.command.show import CmdShow
+from dvc.command.show_pipeline import CmdShowPipeline
 from dvc.command.test import CmdTest
 from dvc.config import Config
 from dvc import VERSION
 
+
 def parse_args(argv=None):
     # Common args
     parent_parser = argparse.ArgumentParser(add_help=False)
@@ -398,17 +400,29 @@ def parse_args(argv=None):
     show_parser = subparsers.add_parser(
                         'show',
                         parents=[parent_parser],
-                        help='Create a dependency graph for data')
-    show_parser.add_argument(
+                        help='Show graphs')
+    show_subparsers = show_parser.add_subparsers(
+        dest='cmd',
+        help='Use `dvc show CMD` --help for command-specific help')
+    pipeline_parser = show_subparsers.add_parser(
+        'pipeline',
+        parents=[parent_parser],
+        help='Show pipeline image')
+    pipeline_parser.add_argument(
                         'target',
                         nargs='*',
-                        help='Target data')
-    show_parser.add_argument('-w',
-                             '--workflow',
-                             action='store_true',
-                             default=False,
-                             help='Show workflow')
-    show_parser.set_defaults(func=CmdShow)
+                        help='Target data directory')
+    pipeline_parser.set_defaults(func=CmdShowPipeline)
+
+    workflow_parser = show_subparsers.add_parser(
+                        'workflow',
+                        parents=[parent_parser],
+                        help='Show workflow image')
+    workflow_parser.add_argument(
+                        'target',
+                        nargs='?',
+                        help='Target metric data file')
+    workflow_parser.set_defaults(func=CmdShowWorkflow)
 
     if isinstance(argv, str):
         argv = argv.split()
diff --git a/dvc/command/show_pipeline.py b/dvc/command/show_pipeline.py
index 5bc5ac70b..8184e66cc 100644
--- a/dvc/command/show_pipeline.py
+++ b/dvc/command/show_pipeline.py
@@ -2,15 +2,13 @@ import os
 import networkx as nx
 
 from dvc.command.traverse import Traverse
-from dvc.command.init import CmdInit
-
 from dvc.logger import Logger
 from dvc.state_file import StateFile
 
 
-class CmdShow(Traverse):
+class CmdShowPipeline(Traverse):
     def __init__(self, settings):
-        super(CmdShow, self).__init__(settings, "collect", do_not_start_from_root=False)
+        super(CmdShowPipeline, self).__init__(settings, "collect", do_not_start_from_root=False)
         self.g = nx.DiGraph()
         self.subs = []
 
@@ -48,35 +46,10 @@ class CmdShow(Traverse):
         return 0
 
     def run(self):
-        if self.parsed_args.workflow:
-            # Workflow
-            target = self.settings.parsed_args.target
-            if not target:
-                target = self.settings.config.target_file
-
-                if not os.path.exists(target):
-                    Logger.warn(u'Target is not defined: use empty target')
-                    target = ''
-                else:
-                    target = open(target).read()
-                    Logger.debug(u'Set show workflow target as {}'.format(target))
-
-            if type(target) is list:
-                if len(target) != 1:
-                    msg = 'Only one target is expected for show workflow command. Target: {}'
-                    Logger.error(msg.format(target))
-                    return 1
-
-                target = target[0]
-
-            wf = self.git.get_all_commits(target, self.settings)
-            wf.build_graph()
-            return
-
         saved_targets = self.settings.parsed_args.target
         self.settings.parsed_args.target = [self.settings.config.data_dir]
  
-        ret = super(CmdShow, self).run()
+        ret = super(CmdShowPipeline, self).run()
 
         self.settings.parsed_args.target = saved_targets
 
diff --git a/dvc/command/show_workflow.py b/dvc/command/show_workflow.py
new file mode 100644
index 000000000..83ed1d163
--- /dev/null
+++ b/dvc/command/show_workflow.py
@@ -0,0 +1,33 @@
+import os
+
+from dvc.command.base import CmdBase
+from dvc.logger import Logger
+
+
+class CmdShowWorkflow(CmdBase):
+    def __init__(self, settings):
+        super(CmdShowWorkflow, self).__init__(settings)
+
+    def run(self):
+        target = self.settings.parsed_args.target
+        if not target:
+            target = self.settings.config.target_file
+
+            if not os.path.exists(target):
+                Logger.warn(u'Target is not defined: use empty target')
+                target = ''
+            else:
+                target = open(target).read()
+                Logger.debug(u'Set show workflow target as {}'.format(target))
+
+        wf = self.git.get_all_commits(target, self.settings)
+        wf.build_graph()
+        return 0
+
+    @property
+    def no_git_actions(self):
+        return True
+
+    @staticmethod
+    def not_committed_changes_warning():
+        pass