A hapless stray dog was seen trying to walk the wrong way up an escalator.<br /><br />The pooch wandered onto the train platform and scampered over to the stairway in Bangkok, Thailand, on July 23.<br /><br />He appeared to be trying to reach the upper floor of the city's BTS Sky Train monorail - but was foiled by his own inexperience after taking the wrong walkway.<br /><br />Footage shows bemused commuters passing by the mutt as it struggles up the escalator, which is moving downwards.<br /><br />The black and white eventually gave up and turned round before walking away down the stairs.<br /><br />Onlooker, Wichunai, said: ''The dog was trying for a while to walk up the escalator but he was not strong enough. I don't think humans could even walk up there, it's quite fast. <br /><br />''He wasn't hurt and he went away back onto the pavement below.''<br /><br /><br />Thai capital Bangkok has tens of thousands of stray dogs roaming the streets and scavenging for food.
