Ich mag sein Bild = I like his picture.
like (I like you = ich mag dich)
das mag ich = I like that
Ich mag Geometrie. - I like Geometry. Ich liebe Geometrie. - I love Geometry.
Ich mag Bild is grammatically incorrect and translates as I like picture.The grammatically correct form would be Ich mag das Bild which translates as I like the picture.
Magst Du...? Do you like...? From the verb mögen - to like
It means 'I like' in German.
(Es ist) nur so ich mag Mädchen = (it's) just that I like girls
and I like you
English: "I love you" means in German: "Ich liebe dich" or "Ich mag dich".
Ich mag Dich.
I would like to order a pizza = Ich möchte eine Pizza bestellen.